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| author | Alex Converse <aconverse@google.com> | 2011-05-06 09:33:31 +0400 |
|---|---|---|
| committer | Alex Converse <alex.converse@gmail.com> | 2011-05-09 00:34:05 +0400 |
| commit | 847aaec682f2bbfaac55ee623364dd4527e0f341 (patch) | |
| tree | 00bd3671a3c1e7c932ed55c422d68af44b84250a | |
| parent | c38d9780eb5397670c94634f3fd8d489e942c140 (diff) | |
log: Fix an oob array read.
| -rw-r--r-- | libavutil/log.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/log.c b/libavutil/log.c index ddfd31f6c3..c44130c26e 100644 --- a/libavutil/log.c +++ b/libavutil/log.c @@ -104,7 +104,7 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl) vsnprintf(line + strlen(line), sizeof(line) - strlen(line), fmt, vl); - print_prefix= line[strlen(line)-1] == '\n'; + print_prefix = strlen(line) && line[strlen(line)-1] == '\n'; #if HAVE_ISATTY if(!is_atty) is_atty= isatty(2) ? 1 : -1; |