Fixed compiler warnings.

1 files changed, 3 insertions, 4 deletions

diff --git a/cmd-line-utils/readline/xmalloc.c b/cmd-line-utils/readline/xmalloc.c
index 848a3563fa9..497936d3b43 100644
--- a/cmd-line-utils/readline/xmalloc.c
+++ b/cmd-line-utils/readline/xmalloc.c
@@ -39,8 +39,7 @@
 /* **************************************************************** */
 
 static void
-memory_error_and_abort (fname)
-     char *fname;
+memory_error_and_abort(const char *fname)
 {
   fprintf (stderr, "%s: out of virtual memory\n", fname);
   exit (2);
@@ -57,7 +56,7 @@ xmalloc (bytes)
 
   temp = malloc (bytes);
   if (temp == 0)
-    memory_error_and_abort ((char*) "xmalloc");
+    memory_error_and_abort("xmalloc");
   return (temp);
 }
 
@@ -71,7 +70,7 @@ xrealloc (pointer, bytes)
   temp = pointer ? realloc (pointer, bytes) : malloc (bytes);
 
   if (temp == 0)
-    memory_error_and_abort ((char*) "xrealloc");
+    memory_error_and_abort("xrealloc");
   return (temp);
 }