File 0010-aplay-arecord-term_c_lflag-variable-might-... of Package alsa-utils

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File 0010-aplay-arecord-term_c_lflag-variable-might-be-unitial.patch of Package alsa-utils (Revision bd519aa23d8ef489cfc8b6a4a7a224ac)

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From bb865dc10b6dcee9d428d3c5a17ee312e0aaf7e0 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 18 Aug 2010 08:23:09 +0200
Subject: [PATCH 10/13] aplay/arecord: term_c_lflag variable might be unitialized in some cases

The term_c_lflag variable might be unitialized in some cases. Add extra
check to avoid setting of wrong value.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
 aplay/aplay.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/aplay/aplay.c b/aplay/aplay.c
index a92ca93..c09f23c 100644
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -117,7 +117,7 @@ static long long max_file_size = 0;
 static int max_file_time = 0;
 static int use_strftime = 0;
 volatile static int recycle_capture_file = 0;
-static long term_c_lflag = 0;
+static long term_c_lflag = -1;
 
 static int fd = -1;
 static off64_t pbrec_count = LLONG_MAX, fdcount;
@@ -1221,7 +1221,7 @@ static void done_stdin(void)
 {
 	struct termios term;
 
-	if (fd == fileno(stdin))
+	if (fd == fileno(stdin) || term_c_lflag == -1)
 		return;
 	tcgetattr(fileno(stdin), &term);
 	term.c_lflag = term_c_lflag;
-- 
1.7.2.1

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File 0010-aplay-arecord-term_c_lflag-variable-might-be-unitial.patch of Package alsa-utils (Revision bd519aa23d8ef489cfc8b6a4a7a224ac)

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