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author | reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2012-10-31 20:05:31 +0000 |
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committer | wm4 <wm4@nowhere> | 2012-10-31 22:45:38 +0100 |
commit | 6c141b60b5609cf1a3ec9163039fe37a3825824e (patch) | |
tree | 187030e701f0467c0d255f689afff362b01f5242 /sub | |
parent | 86a5b7a4cc09b69eb108f8ef9fcb01811d7fa879 (diff) | |
download | mpv-6c141b60b5609cf1a3ec9163039fe37a3825824e.tar.bz2 mpv-6c141b60b5609cf1a3ec9163039fe37a3825824e.tar.xz |
subreader: do not write outside array bounds
Extra checks to ensure we really do not write outside
array bounds.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@35313 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'sub')
-rw-r--r-- | sub/subreader.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sub/subreader.c b/sub/subreader.c index 2ecc41c346..1f88b220d1 100644 --- a/sub/subreader.c +++ b/sub/subreader.c @@ -1106,9 +1106,11 @@ static subtitle *sub_read_line_jacosub(stream_t* st, subtitle * current, } //-- switch } //-- for *q = '\0'; - current->text[current->lines] = strdup(line1); + if (current->lines < SUB_MAX_TEXT) + current->text[current->lines] = strdup(line1); } //-- while - current->lines++; + if (current->lines < SUB_MAX_TEXT) + current->lines++; return current; } |