af_format: prefer strtok_r() over strsep()
authorStefano Sabatini <stefano.sabatini-lala@poste.it>
Tue, 16 Aug 2011 00:02:44 +0000 (02:02 +0200)
committerStefano Sabatini <stefano.sabatini-lala@poste.it>
Tue, 16 Aug 2011 15:00:57 +0000 (17:00 +0200)
commit86ca51acb089e74d9b86dfbb25dce2c6b3568047
treec5b17157a35688064eec8dc46dccffb8440bb32c
parenta7196795613f2cd416cf2c51c767a1125e27b057
af_format: prefer strtok_r() over strsep()

strsep() is not POSIX compliant, and thus not supported on some platform.
Fix compilation on Solaris.
configure
libavfilter/af_aformat.c