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Segfault in alternate screen handling (#948617)

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epel9
Petr Hracek 12 years ago
parent 6d60390ffc
commit d443bf9917
2 changed files with 31 additions and 12 deletions
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14
screen-altscreen.patch
Unescape View File

@ -0,0 +1,14 @@
diff --git a/src/ansi.c b/src/ansi.c
index d88e153..8df79b2 100644
--- a/src/ansi.c
+++ b/src/ansi.c
@@ -1438,8 +1438,8 @@ int c, intermediate;
}
else
{
- LeaveAltScreen(curr);
RestoreCursor(&curr->w_alt.cursor);
+ LeaveAltScreen(curr);
}
if (a1 == 47 && !i)
curr->w_saved.on = 0;

29
screen.spec
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@ -4,7 +4,7 @@
Summary: A screen manager that supports multiple logins on one terminal Summary: A screen manager that supports multiple logins on one terminal
Name: screen Name: screen
Version: 4.1.0 Version: 4.1.0
Release: 0.14.20120314git3c2946%{?dist} Release: 0.15.20120314git3c2946%{?dist}
License: GPLv2+ License: GPLv2+
Group: Applications/System Group: Applications/System
URL: http://www.gnu.org/software/screen URL: http://www.gnu.org/software/screen
@ -29,6 +29,7 @@ Patch6: screen-4.1.0-suppress_remap.patch
Patch7: screen-4.1.0-reattach.patch Patch7: screen-4.1.0-reattach.patch
Patch8: screen-4.1.0-crypt.patch Patch8: screen-4.1.0-crypt.patch
Patch9: screen-4.1.0-long-term.patch Patch9: screen-4.1.0-long-term.patch
Patch10: screen-altscreen.patch
%description %description
The screen utility allows you to have multiple logins on just one The screen utility allows you to have multiple logins on just one
@ -51,6 +52,7 @@ support multiple logins on one terminal.
%patch7 -p2 -b .reattach %patch7 -p2 -b .reattach
%patch8 -p2 -b .crypto %patch8 -p2 -b .crypto
%patch9 -p2 -b .long-term %patch9 -p2 -b .long-term
%patch10 -p2 -b .altscreen.patch
%build %build
@ -147,6 +149,9 @@ fi
%endif %endif
%changelog %changelog
* Tue Jun 18 2013 Petr Hracek <phracek@redhat.com> - 4.1.0-0.15.20120314git3c2946
- Fix: Segfault in alternate screen handling (#948617)
* Tue Feb 05 2013 Petr Hracek <phracek@redhat.com> - 4.1.0-0.14.20120314git3c2946 * Tue Feb 05 2013 Petr Hracek <phracek@redhat.com> - 4.1.0-0.14.20120314git3c2946
- Fix (#907472) xterm too long - sorry - Fix (#907472) xterm too long - sorry
@ -182,7 +187,7 @@ fi
- update to git snapshot 20110328git8cf5ef - update to git snapshot 20110328git8cf5ef
- clear scrollback buffer before locking linux terminal (#683733) - clear scrollback buffer before locking linux terminal (#683733)
* Tue Feb 10 2011 Miroslav Lichvar <mlichvar@redhat.com> - 4.1.0-0.3.20101110git066b098 * Thu Feb 10 2011 Miroslav Lichvar <mlichvar@redhat.com> - 4.1.0-0.3.20101110git066b098
- move sockets back to /var/run/screen (#676663) - move sockets back to /var/run/screen (#676663)
* Wed Feb 09 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.1.0-0.2.20101110git066b098 * Wed Feb 09 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.1.0-0.2.20101110git066b098
@ -250,7 +255,7 @@ fi
* Fri Jan 5 2007 Marcela Maslanova <mmaslano@redhat.com> - 4.0.3-2 * Fri Jan 5 2007 Marcela Maslanova <mmaslano@redhat.com> - 4.0.3-2
- rebuilt (change in spec file) - rebuilt (change in spec file)
* Wed Oct 15 2006 Marcela Maslanova <mmaslano@redhat.com> - 4.0.3-1 * Sun Oct 15 2006 Marcela Maslanova <mmaslano@redhat.com> - 4.0.3-1
- new version from upstream - new version from upstream
- ipv6 patch #198410 - ipv6 patch #198410
@ -346,16 +351,16 @@ and thus, the patch isn't necessary.)
- Comment out lines in screenrc causing screen to complain - Comment out lines in screenrc causing screen to complain
at startup. at startup.
* Tue Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-11 * Thu Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-11
- Rebuilt - Rebuilt
* Tue Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-10 * Thu Jul 10 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-10
- Put the bindkey back in for now. - Put the bindkey back in for now.
* Mon Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-9 * Tue Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-9
- Rebuilt - Rebuilt
* Mon Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-8 * Tue Jul 01 2003 Lon Hohberger <lhh@redhat.com> 3.9.15-8
- Change screen's behavior to do the following: Attempt to use - Change screen's behavior to do the following: Attempt to use
~/.screen as the screen directory. Failing that (ie, on files ~/.screen as the screen directory. Failing that (ie, on files
systems without Unix sockets support), try using /tmp/screen-<USER>. systems without Unix sockets support), try using /tmp/screen-<USER>.
@ -418,10 +423,10 @@ for build 2.
* Wed Aug 14 2002 Philip Copeland <bryce@redhat.com> 3.9.11-10 * Wed Aug 14 2002 Philip Copeland <bryce@redhat.com> 3.9.11-10
- #65344 - doomed by utf8 - #65344 - doomed by utf8
* Tue Aug 12 2002 Philip Copeland <bryce@redhat.com> 3.9.11-9 * Mon Aug 12 2002 Philip Copeland <bryce@redhat.com> 3.9.11-9
- #60597 - what /shall/ we make the defaults today? - #60597 - what /shall/ we make the defaults today?
* Thu Jul 17 2002 Philip Copeland <bryce@redhat.com> 3.9.11-8 * Wed Jul 17 2002 Philip Copeland <bryce@redhat.com> 3.9.11-8
- Prevent the makefile from stripping the binary - Prevent the makefile from stripping the binary
- Really get rid of the libelf dependancy - Really get rid of the libelf dependancy
@ -476,7 +481,7 @@ for build 2.
- update to 3.9.8 - update to 3.9.8
- change the .jbj patch and add some more "user" -> "auser" cases - change the .jbj patch and add some more "user" -> "auser" cases
* Thu Aug 15 2000 Crutcher Dunnavant <crutcher@redhat.com> * Tue Aug 15 2000 Crutcher Dunnavant <crutcher@redhat.com>
- Patched the documentation to change the 'C-a C-\' to 'C-a \', - Patched the documentation to change the 'C-a C-\' to 'C-a \',
- which is what is the real behaviour. this fixes bug #16103 - which is what is the real behaviour. this fixes bug #16103
@ -536,7 +541,7 @@ for build 2.
* Wed Jun 16 1999 Bill Nottingham <notting@redhat.com> * Wed Jun 16 1999 Bill Nottingham <notting@redhat.com>
- force tty permissions/group - force tty permissions/group
* Wed Jun 5 1999 Dale Lovelace <dale@redhat.com> * Sat Jun 5 1999 Dale Lovelace <dale@redhat.com>
- permissions on /etc/skel/.screenrc to 644 - permissions on /etc/skel/.screenrc to 644
* Mon Apr 26 1999 Bill Nottingham <notting@redhat.com> * Mon Apr 26 1999 Bill Nottingham <notting@redhat.com>
@ -566,7 +571,7 @@ for build 2.
* Mon Apr 27 1998 Prospector System <bugs@redhat.com> * Mon Apr 27 1998 Prospector System <bugs@redhat.com>
- translations modified for de, fr, tr - translations modified for de, fr, tr
* Wed Oct 21 1997 Cristian Gafton <gafton@redhat.com> * Tue Oct 21 1997 Cristian Gafton <gafton@redhat.com>
- upgraded to 3.7.4 - upgraded to 3.7.4
* Wed Oct 08 1997 Erik Troan <ewt@redhat.com> * Wed Oct 08 1997 Erik Troan <ewt@redhat.com>

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