Remove redundant NULL check

2014-05-07 13:56:32 +10:00 · 2014-05-07 13:56:32 +10:00 · 5e3509e2d2
parent 2679eaa712
commit 5e3509e2d2
1 changed files with 1 additions and 1 deletions
--- a/source/blender/python/intern/bpy_driver.c
+++ b/source/blender/python/intern/bpy_driver.c
@ -186,7 +186,7 @@ float BPY_driver_exec(ChannelDriver *driver, const float evaltime)

 	/* get the py expression to be evaluated */
 	expr = driver->expression;
-	if ((expr == NULL) || (expr[0] == '\0'))
+	if (expr[0] == '\0')
 		return 0.0f;

 	if (!(G.f & G_SCRIPT_AUTOEXEC)) {