Index: cli.c
===================================================================
RCS file: /usr/cvsroot/asterisk/cli.c,v
retrieving revision 1.56
diff -u -r1.56 cli.c
--- cli.c	8 Oct 2004 18:20:49 -0000	1.56
+++ cli.c	14 Oct 2004 03:17:34 -0000
@@ -441,7 +441,7 @@
 	int buflen = 2048;
 	int len = 0;
 	char **matches;
-	int x;
+	int x, matchlen;
 
 	if (argc != 4)
 		return RESULT_SHOWUSAGE;
@@ -455,8 +455,9 @@
 #if 0
 			printf("command matchesarray for '%s' %s got '%s'\n", argv[2], argv[3], matches[x]);
 #endif
-			if (len + strlen(matches[x]) >= buflen) {
-				buflen += strlen(matches[x]) * 3;
+			matchlen = strlen(matches[x]) + 1;
+			if (len + matchlen >= buflen) {
+				buflen += matchlen * 3;
 				buf = realloc(buf, buflen);
 			}
 			len += sprintf( buf + len, "%s ", matches[x]);