--- libaitcli/src/aitcli.c	2010/06/07 23:38:39	1.2.2.13
+++ libaitcli/src/aitcli.c	2010/06/08 08:05:12	1.2.2.14
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitcli.c,v 1.2.2.13 2010/06/07 23:38:39 misho Exp $
+* $Id: aitcli.c,v 1.2.2.14 2010/06/08 08:05:12 misho Exp $
 *
 *************************************************************************/
 #include "global.h"
@@ -495,6 +495,21 @@ cli_Printf(linebuffer_t * __restrict buffer, char *fmt
 }
 
 /*
+ * cli_PrintHelp() Print help screen
+ * @buffer = CLI buffer
+ * return: none
+*/
+inline void
+cli_PrintHelp(linebuffer_t * __restrict buffer)
+{
+	if (buffer)
+		bufHelp(0, buffer);
+	else
+		cli_SetErr(EINVAL, "Error:: invalid input parameters ...");
+}
+
+
+/*
  * cli_BindKey() Bind function to key
  * @key = key structure
  * @buffer = CLI buffer
@@ -537,7 +552,7 @@ cli_addCommand(linebuffer_t * __restrict buffer, const
 {
 	struct tagCommand *cmd;
 
-	if (!buffer || !csCmd || !funcCmd) {
+	if (!buffer || !csCmd) {
 		cli_SetErr(EINVAL, "Error:: invalid input parameters ...");
 		return RETCODE_ERR;
 	}
@@ -1238,10 +1253,9 @@ cliNetLoop(linebuffer_t * __restrict buffer, const cha
 		case 0:
 			close(sock);
 
-			if (buffer) {
+			if (buffer)
 				ret = cliLoop(buffer, csHistFile) < 0 ? 1 : 0;
-				cliEnd(buffer);
-			} else
+			else
 				cli_SetErr(EINVAL, "Error:: invalid input parameters ...");
 
 			/* spawn Shell mode */