From f3a485b283141787667ea98b8e0a8687f07d9062 Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Thu, 1 Jan 2004 01:25:04 +0000
Subject: A few tweaks and added an extra variable (showmatch)

---
 src/dstring.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/dstring.c')

diff --git a/src/dstring.c b/src/dstring.c
index 7e13067..ce434db 100644
--- a/src/dstring.c
+++ b/src/dstring.c
@@ -42,6 +42,7 @@ static const char id[]="$Id$";
 #include "dstring.h"
 #include "util.h"
 
+static const char header_id[]=KBS_DSTRING_H;
 
 /* ---------------------------------------- CONSTANTS
 */
@@ -66,8 +67,11 @@ DString DSInit(void)
 
 void DSFree(DString ds)
 {
-    free(ds->text);
-    free(ds);
+    if (ds)
+    {
+	free(ds->text);
+	free(ds);
+    }
 }
 
 
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