Eliminate unnecessary use of strcat().

src/smblib/smbdump.c

@@ -8,7 +8,7 @@
  * @format.tab-size 4		(Plain Text/Source Code File Header)			*
  * @format.use-tabs true	(see http://www.synchro.net/ptsc_hdr.html)		*
  *																			*
- * Copyright 2005 Rob Swindell - http://www.synchro.net/copyright.html		*
+ * Copyright 2009 Rob Swindell - http://www.synchro.net/copyright.html		*
  *																			*
  * This program is free software; you can redistribute it and/or			*
  * modify it under the terms of the GNU General Public License				*
@@ -42,7 +42,6 @@
 static char *binstr(uchar *buf, ushort length)
 {
 	static char str[512];
-	char tmp[128];
 	int i;
 
 	str[0]=0;
@@ -53,13 +52,13 @@ static char *binstr(uchar *buf, ushort length)
 	if(i==length)		/* not binary */
 		return((char*)buf);
 	for(i=0;i<length;i++) {
-		sprintf(tmp,"%02X ",buf[i]);
-		strcat(str,tmp); 
+		sprintf(str+strlen(str),"%02X ",buf[i]);
 		if(i>=100) {
 			strcat(str,"...");
 			break;
 		}
 	}
+	truncsp(str);
 	return(str);
 }