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avcodec/dvdsubdec: Avoid strerror() due to thread saftey

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-13 15:15:07 +01:00
parent 3ab82e9206
commit 5d0cfb58ef
1 changed files with 1 additions and 1 deletions
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libavcodec/dvdsubdec.c
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@ -597,7 +597,7 @@ static int parse_ifo_palette(DVDSubContext *ctx, char *p)
ctx->has_palette = 0;
if ((ifo = fopen(p, "r")) == NULL) {
av_log(ctx, AV_LOG_WARNING, "Unable to open IFO file \"%s\": %s\n", p, strerror(errno));
av_log(ctx, AV_LOG_WARNING, "Unable to open IFO file \"%s\": %s\n", p, av_err2str(AVERROR(errno)));
return AVERROR_EOF;
}
if (fread(ifostr, 12, 1, ifo) != 1 || memcmp(ifostr, "DVDVIDEO-VTS", 12)) {