diff --git a/d429d07e5546d642e3b08bc0d54790838f0b160d.patch b/d429d07e5546d642e3b08bc0d54790838f0b160d.patch
new file mode 100644
index 0000000..1df5750
--- /dev/null
+++ b/d429d07e5546d642e3b08bc0d54790838f0b160d.patch
@@ -0,0 +1,31 @@
+From d429d07e5546d642e3b08bc0d54790838f0b160d Mon Sep 17 00:00:00 2001
+From: Kevin Cernekee <cernekee@gmail.com>
+Date: Thu, 14 Jul 2016 13:15:49 -0700
+Subject: [PATCH] Skip extra newline when run from scripts
+
+A user can use an invocation like `echo 1234 | stoken --stdin tokencode`
+to run stoken from a shell script.  This currently outputs an extra
+newline character because that is necessary for interactive prompts,
+making it harder to parse the output.  Skip the newline if stdin is not
+a tty.
+
+Fixes #29.
+
+Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
+---
+ src/cli.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/cli.c b/src/cli.c
+index 1b7ffcb..1f180cd 100644
+--- a/src/cli.c
++++ b/src/cli.c
+@@ -101,7 +101,7 @@ static int plat_read_user_input(char *out, int max_len, int hide_chars)
+ 
+ done:
+ 	stdin_echo(1);
+-	if (hide_chars)
++	if (hide_chars && isatty(fileno(stdin)))
+ 		puts("");
+ 	return ret;
+ }
diff --git a/stoken.spec b/stoken.spec
index 66ea680..7ceb187 100644
--- a/stoken.spec
+++ b/stoken.spec
@@ -70,7 +70,7 @@ This package contains the graphical interface program for %{name}.
 
 %prep
 %setup -q
-%patch0
+%patch0 -p1
 
 %build
 autoreconf -v -f --install