Some clarification about the current semantics of CHECK and

[p5sagit/p5-mst-13.2.git] / opcode.h

diff --git a/opcode.h b/opcode.h
index 9c1537b..159d74d 100644 (file)
--- a/opcode.h
+++ b/opcode.h
@@ -21,10 +21,10 @@
 START_EXTERN_C
 
 
-#define OP_NAME(o) (o->op_type == OP_CUSTOM ? custom_op_name(o) : \
-                    PL_op_name[o->op_type])
-#define OP_DESC(o) (o->op_type == OP_CUSTOM ? custom_op_desc(o) : \
-                    PL_op_desc[o->op_type])
+#define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \
+                    PL_op_name[(o)->op_type])
+#define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \
+                    PL_op_desc[(o)->op_type])
 
 #ifndef DOINIT
 EXT char *PL_op_name[];