avcodec/flacenc: Replace "return -1" by named constant
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 22 Sep 2017 23:44:27 +0000 (01:44 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 24 Sep 2017 00:33:48 +0000 (02:33 +0200)
commitd8ef5a47bba85fa147ac53a9d9523b3eca031696
treec9a5299df701fdef1efe4fd2240fe921705b506c
parent9cec1742475b0d8d9c8090b2c6e80f53d00727a9
avcodec/flacenc: Replace "return -1" by named constant

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/flacenc.c