X-Git-Url: https://git.cworth.org/git?p=tar;a=blobdiff_plain;f=gnu%2Fmalloc.c;fp=gnu%2Fmalloc.c;h=3daa8582df0d2367086355e2ca8a090b36684c27;hp=d9eec75e5d114cced0bb6ead665fabbdea15f375;hb=de7372b23c3da92fbfaea2d1ac592f0b2ba87914;hpb=fbbfb9406a82e647ce27b6462b11a802fa48f31a

diff --git a/gnu/malloc.c b/gnu/malloc.c
index d9eec75..3daa858 100644
--- a/gnu/malloc.c
+++ b/gnu/malloc.c
@@ -23,8 +23,11 @@
 #include <config.h>
 /* Only the AC_FUNC_MALLOC macro defines 'malloc' already in config.h.  */
 #ifdef malloc
-# define NEED_MALLOC_GNU
+# define NEED_MALLOC_GNU 1
 # undef malloc
+/* Whereas the gnulib module 'malloc-gnu' defines HAVE_MALLOC_GNU.  */
+#elif GNULIB_MALLOC_GNU && !HAVE_MALLOC_GNU
+# define NEED_MALLOC_GNU 1
 #endif
 
 /* Specification.  */
@@ -43,7 +46,7 @@ rpl_malloc (size_t n)
 {
   void *result;
 
-#ifdef NEED_MALLOC_GNU
+#if NEED_MALLOC_GNU
   if (n == 0)
     n = 1;
 #endif