update malloc(0) check to handle expected behavior based upon config options

1 files changed, 5 insertions, 0 deletions

diff --git a/test/malloc/tst-malloc.c b/test/malloc/tst-malloc.c
index d555ae46e..468e1d4ba 100644
--- a/test/malloc/tst-malloc.c
+++ b/test/malloc/tst-malloc.c
@@ -20,6 +20,7 @@
 #include <errno.h>
 #include <malloc.h>
 #include <stdio.h>
+#include <features.h>
 
 static int errors = 0;
 
@@ -57,7 +58,11 @@ main (void)
     merror ("realloc (p, 0) failed.");
 
   p = malloc (0);
+#if !defined(__UCLIBC__) || defined(__MALLOC_GLIBC_COMPAT__)
   if (p == NULL)
+#else
+  if (p != NULL)
+#endif
     merror ("malloc (0) failed.");
 
   p = realloc (p, 0);