Fixes: CID1591932 Ignoring number of bytes read
Untested, this needs a windows machine
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
fftools/ffmpeg.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 88ce3007e83..8674c4d2506 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -285,8 +285,9 @@ static int read_key(void)
}
//Read it
if(nchars != 0) {
- read(0, &ch, 1);
- return ch;
+ if (read(0, &ch, 1) == 1)
+ return ch;
+ return 0;
}else{
return -1;
}
--
2.45.2
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