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

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 5d0cfb58ef
parent 3ab82e9206
commit 5d0cfb58ef
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/dvdsubdec.c
+++ b/libavcodec/dvdsubdec.c
@ -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)) {