From d95a636683bbe71a1dda7058dd3809953e51498a Mon Sep 17 00:00:00 2001
From: cchance <cchance@fedoraproject.org>
Date: Mon, 23 Apr 2007 00:30:36 +0000
Subject: [PATCH] - Fixed bz#237233: Up arrow on candidate list doesn't work.

---
 libchewing-0.3.0-7.bz237233.patch | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 libchewing-0.3.0-7.bz237233.patch

diff --git a/libchewing-0.3.0-7.bz237233.patch b/libchewing-0.3.0-7.bz237233.patch
new file mode 100644
index 0000000..21d67d5
--- /dev/null
+++ b/libchewing-0.3.0-7.bz237233.patch
@@ -0,0 +1,30 @@
+--- libchewing-0.3.0/src/chewingio.c.orig	2007-04-20 17:05:06.000000000 +1000
++++ libchewing-0.3.0/src/chewingio.c	2007-04-20 17:01:46.000000000 +1000
+@@ -567,7 +567,9 @@
+ {
+ 	ChewingData *pgdata = ctx->data;
+ 	ChewingOutput *pgo = ctx->output;
+-	int keystrokeRtn = KEYSTROKE_ABSORB;
++	int toSelect = 0;
++ 	int keystrokeRtn = KEYSTROKE_ABSORB;
++	int key_buf_cursor;
+ 
+ 	CheckAndResetRange( pgdata );
+ 
+@@ -575,8 +577,14 @@
+ 		keystrokeRtn = KEYSTROKE_IGNORE;
+ 	}
+ 
+-	if ( pgdata->bSelect )
+-		ChoicePrevAvail( pgdata );
++	key_buf_cursor = pgdata->chiSymbolCursor;
++	if ( pgdata->chiSymbolCursor == pgdata->chiSymbolBufLen )
++		key_buf_cursor--;
++
++        if ( ! pgdata->symbolKeyBuf[ key_buf_cursor ] ) {
++		/* Close Symbol Choice List */
++        	chewing_handle_Esc(ctx);
++	}
+ 
+ 	MakeOutputWithRtn( pgo, pgdata, keystrokeRtn );
+ 	return 0;