trace: Handle null tokens.
authorJosé Fonseca <jfonseca@vmware.com>
Wed, 31 Jul 2013 17:31:44 +0000 (18:31 +0100)
committerJosé Fonseca <jfonseca@vmware.com>
Thu, 22 Aug 2013 11:14:15 +0000 (12:14 +0100)
commitc5f2cd6e4102fba54059dcc51d7ba28f777e5991
treecba0eafca1c4aeac26a597019ec55f28808a15bf
parentb6037e734ee22849cea05a3c92d908e5f92a79fb
trace: Handle null tokens.

Used for example on stream out without geometry shader.
src/gallium/drivers/trace/tr_dump_state.c