matroskadec: prevent potential integer overflow
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 5 Aug 2012 15:04:59 +0000 (17:04 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 5 Aug 2012 15:59:12 +0000 (17:59 +0200)
commitc30f53e4d8156f1a1e2b15b3d5504c4a67a88d5f
tree65bf3ff41fe4249c13d16b1390bfbb881ce81b74
parentbc3b4220296e24e2cdd1213208a470853fcb76c3
matroskadec: prevent potential integer overflow

Iam not sure this can happen, but its safer we check.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavformat/matroskadec.c