avformat/dashdec: Fix strlen(rep_id_val) with it being NULL
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 18 Aug 2018 00:19:51 +0000 (02:19 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 19 Aug 2018 00:47:33 +0000 (02:47 +0200)
commit46753bfdd0182f721499939a1118c0406c8a3674
tree6992de0c422d4065bceecefa2658649315014c81
parent85c00643b763bc62f3a15c19df44c3f1312bfe81
avformat/dashdec: Fix strlen(rep_id_val) with it being NULL

Fixes: dash-crash-da39a3ee5e6b4b0d3255bfef95601890afd80709.xml

Found-by: Paul Ch <paulcher@icloud.com>
Reviewed-by: Steven Liu <lq@chinaffmpeg.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/dashdec.c