Make print_error() use strerror() in case av_strerror() fails.
authorStefano Sabatini <stefano.sabatini-lala@poste.it>
Wed, 5 May 2010 21:44:54 +0000 (21:44 +0000)
committerStefano Sabatini <stefano.sabatini-lala@poste.it>
Wed, 5 May 2010 21:44:54 +0000 (21:44 +0000)
commit735ef67b9d4f4f9b8d6ebc84c56b00cad56f5b8b
tree236841df60770b32f93156994e6e3fb3c9755ee1
parente2959f455850143272f3455a936dfd4d89ae9e03
Make print_error() use strerror() in case av_strerror() fails.

Should provide a meaningful error message for systems which do not
support strerror_r().

Fix roundup issue #1894.

Originally committed as revision 23032 to svn://svn.ffmpeg.org/ffmpeg/trunk
cmdutils.c