1 files changed, 2 insertions, 0 deletions
diff --git a/dln.c b/dln.c
index 38885b88bd..bee8a07447 100644
--- a/dln.c
+++ b/dln.c
@@ -30,9 +30,11 @@ char *dln_argv0;
 # include <strings.h>
 #endif
 
+#ifndef xmalloc
 void *xmalloc();
 void *xcalloc();
 void *xrealloc();
+#endif
 
 #include <stdio.h>
 #ifndef NT