[!STDC_HEADERS]: Remove unnecessary declaration of free.

diff --git a/src/dircolors.c b/src/dircolors.c
index 2eac192..65f907a 100644 (file)
--- a/src/dircolors.c
+++ b/src/dircolors.c
@@ -35,10 +35,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define obstack_chunk_alloc xmalloc
 #define obstack_chunk_free free
 
-#ifndef STDC_HEADERS
-void free ();
-#endif
-
 char *xmalloc ();
 char *basename ();
 char *strndup();