fix crash

2005-09-27 22:43:57 +00:00 · 2005-09-27 22:43:57 +00:00 · 2c09d3b95a
parent 283ce4edb2
commit 2c09d3b95a
1 changed files with 1 additions and 0 deletions
--- a/panda/src/glstuff/glGraphicsStateGuardian_src.cxx
+++ b/panda/src/glstuff/glGraphicsStateGuardian_src.cxx
@ -5053,6 +5053,7 @@ do_issue_texture() {
    nassertv(texture != (Texture *)NULL);
    
    if (i >= num_old_stages ||
+	_state._texture == (TextureAttrib *)NULL ||
        stage != _state._texture->get_on_stage(i) ||
        texture != _state._texture->get_on_texture(stage) ||
        stage->involves_color_scale()) {