Unlike perl, 0 in void context isn't special cased in C :-)

(So it warns). Tweak the no-action malloc wrap checkers to avoid
warnings.

p4raw-id: //depot/perl@22577

diff --git a/handy.h b/handy.h
index bb95814..b88c729 100644 (file)
--- a/handy.h
+++ b/handy.h
@@ -609,9 +609,9 @@ hopefully catches attempts to access uninitialized memory.
 
 #else
 
-#define MEM_WRAP_CHECK(n,t) 0
-#define MEM_WRAP_CHECK_1(n,t,a) 0
-#define MEM_WRAP_CHECK_2(n,t,a,b) 0
+#define MEM_WRAP_CHECK(n,t)
+#define MEM_WRAP_CHECK_1(n,t,a)
+#define MEM_WRAP_CHECK_2(n,t,a,b)
 
 #define New(x,v,n,t)   (v = (t*)safemalloc((MEM_SIZE)((n)*sizeof(t))))
 #define Newc(x,v,n,t,c)        (v = (c*)safemalloc((MEM_SIZE)((n)*sizeof(t))))