[FFmpeg-cvslog] ffmpeg: fix read_yn() if HAVE_TERMIOS_H || HAVE_KBHIT == 0

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sat Oct  8 19:43:10 2011 +0200| [f3bacced244b90975ceb6e7c283413d34761e26c] | committer: Michael Niedermayer

ffmpeg: fix read_yn() if HAVE_TERMIOS_H || HAVE_KBHIT == 0

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f3bacced244b90975ceb6e7c283413d34761e26c
---

 ffmpeg.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 5e9fcf1..b290022 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -611,11 +611,13 @@ static int read_key(void)
 
 static int read_yn(void)
 {
-    int c;
+    int c, t;
 #if HAVE_TERMIOS_H || HAVE_KBHIT
     while((c=read_key()) < 0);
 #else
-    c= getchar();
+    t=c= getchar();
+    while (t != '\n' && t != EOF)
+        t = getchar();
 #endif
 
     return (toupper(c) == 'Y');