X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=www%2Fwproto.c;fp=www%2Fwproto.c;h=a90223ebe49da92b7157a8e9dfed07af393fb08c;hb=73041203f9c387b4596185203b1daebe2f4f30e9;hp=35479b36235b600c50f59cdaa51bfe2942dc192f;hpb=38297afadf55d8ea46846e6189acfc5d030b06af;p=egate.git

diff --git a/www/wproto.c b/www/wproto.c
index 35479b3..a90223e 100644
--- a/www/wproto.c
+++ b/www/wproto.c
@@ -41,7 +41,11 @@
  * USE OR PERFORMANCE OF THIS SOFTWARE.
  *
  * $Log: wproto.c,v $
- * Revision 1.15  1996/01/24 08:25:32  adam
+ * Revision 1.16  1996/01/24 10:13:56  adam
+ * Bug fix: in function wo_write realloc is used only when memory is already
+ * allocated with malloc.
+ *
+ * Revision 1.15  1996/01/24  08:25:32  adam
  * Buf fix: Uninitialized outbuffer_offset member.
  *
  * Revision 1.14  1996/01/12  13:08:07  adam
@@ -126,8 +130,14 @@ static char *mod = "wproto";
 void wo_write (WCLIENT wc, const char *s, size_t len)
 {
     if (wc->outbuffer_offset + len >= wc->outbuffer_size)
-    	wc->outbuffer = realloc(wc->outbuffer, wc->outbuffer_size +=
-	((len >= OUTBUFFER_CHUNK) ? len*2 : OUTBUFFER_CHUNK));
+    {
+	if (!wc->outbuffer)
+	    wc->outbuffer = malloc (wc->outbuffer_size += 
+	       ((len >= OUTBUFFER_CHUNK) ? len*2 : OUTBUFFER_CHUNK));
+	else
+    	    wc->outbuffer = realloc(wc->outbuffer, wc->outbuffer_size +=
+	       ((len >= OUTBUFFER_CHUNK) ? len*2 : OUTBUFFER_CHUNK));
+    }
     memcpy(wc->outbuffer + wc->outbuffer_offset, s, len);
     wc->outbuffer_offset += len;
 }