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avformat/mov: Use sizeof(filename) instead of a literal number

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 21a53dd08d)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2015-03-14 21:23:32 +01:00
parent 572cfee405
commit a26a200b3f
1 changed files with 2 additions and 2 deletions
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4
libavformat/mov.c
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@@ -2220,9 +2220,9 @@ static int mov_open_dref(AVIOContext **pb, const char *src, MOVDref *ref,
filename[src_path - src] = 0; filename[src_path - src] = 0;
for (i = 1; i < ref->nlvl_from; i++) for (i = 1; i < ref->nlvl_from; i++)
av_strlcat(filename, "../", 1024); av_strlcat(filename, "../", sizeof(filename));
av_strlcat(filename, ref->path + l + 1, 1024); av_strlcat(filename, ref->path + l + 1, sizeof(filename));
if (!avio_open2(pb, filename, AVIO_FLAG_READ, int_cb, NULL)) if (!avio_open2(pb, filename, AVIO_FLAG_READ, int_cb, NULL))
return 0; return 0;