avformat/matroskadec: Use size_t for the variable holding a strlen() value.

Should make no difference but is more correct

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-05-11 03:51:17 +02:00
parent 95efc65129
commit 17b26308a2
1 changed files with 1 additions and 1 deletions

View File

@ -1186,7 +1186,7 @@ static int matroska_probe(AVProbeData *p)
* availability of that array of characters inside the header.
* Not fully fool-proof, but good enough. */
for (i = 0; i < FF_ARRAY_ELEMS(matroska_doctypes); i++) {
int probelen = strlen(matroska_doctypes[i]);
size_t probelen = strlen(matroska_doctypes[i]);
if (total < probelen)
continue;
for (n = 4 + size; n <= 4 + size + total - probelen; n++)