wav: do not fail on empty INFO tags
authorAnton Khirnov <anton@khirnov.net>
Tue, 16 Oct 2012 08:33:52 +0000 (10:33 +0200)
committerReinhard Tartler <siretart@tauware.de>
Tue, 16 Oct 2012 18:20:55 +0000 (20:20 +0200)
commit15c2e8027f4827018608badb1bff1294af1810e4
treefa8e7ae849a29e779eb1a694ccf51d54d50ef887
parent2051adbfa008c06fb4c93256bc453924a4ea1a48
wav: do not fail on empty INFO tags

Fixes Bug 379

CC: libav-stable@libav.org
libavformat/wav.c