Avoid using #ifdef inside a function call that may itself actually be a macro.

A tweak to 20439bc77dfeec46. Hopefully this fixes the build on Win32.

diff --git a/hv.c b/hv.c
index d5dacab..08867cf 100644 (file)
--- a/hv.c
+++ b/hv.c
@@ -2988,12 +2988,16 @@ Perl_refcounted_he_new_pvn(pTHX_ struct refcounted_he *parent,
     if (!hash)
        PERL_HASH(hash, keypv, keylen);
 
+#ifdef USE_ITHREADS
     he = (struct refcounted_he*)
        PerlMemShared_malloc(sizeof(struct refcounted_he) - 1
-#ifdef USE_ITHREADS
                             + keylen
-#endif
                             + key_offset);
+#else
+    he = (struct refcounted_he*)
+       PerlMemShared_malloc(sizeof(struct refcounted_he) - 1
+                            + key_offset);
+#endif
 
     he->refcounted_he_next = parent;