* proc.c (rb_proc_call_with_block): reduce comparison.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Fri Aug  1 01:01:49 2008  Yusuke Endoh  <mame@tsg.ne.jp>
+
+	* proc.c (rb_proc_call_with_block): reduce comparison.
+
 Wed Jul 30 21:08:06 2008  Yusuke Endoh  <mame@tsg.ne.jp>
 
 	* ext/syck/syck.c (syck_free_parser): fix memory leak by

proc.c

@@ -528,15 +528,18 @@ rb_proc_call(VALUE self, VALUE args)
 VALUE
 rb_proc_call_with_block(VALUE self, int argc, VALUE *argv, VALUE pass_procval)
 {
-    rb_proc_t *proc, *pass_proc = 0;
+    rb_proc_t *proc;
+    rb_block_t *block = 0;
     GetProcPtr(self, proc);
 
     if (!NIL_P(pass_procval)) {
+	rb_proc_t *pass_proc;
 	GetProcPtr(pass_procval, pass_proc);
+	block = &pass_proc->block;
     }
 
     return vm_invoke_proc(GET_THREAD(), proc, proc->block.self,
-			  argc, argv, (pass_proc ? &pass_proc->block : 0));
+			  argc, argv, block);
 }
 
 /*