From: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Date: Fri, 27 Dec 2013 16:05:14 +0000 (-0600)
Subject: command.c: Fix auto-completion for the full commands list case
X-Git-Tag: v2014.01~30
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=9b438946c995c80afb47c4cef6b03ae845098698;p=oweals%2Fu-boot.git

command.c: Fix auto-completion for the full commands list case

Compiling of full list of commands does not advance the counter,
so it always results in an empty list.
This seems to be (inadvertently?) introduced by commit
6c7c946cadfafdea80eb930e3181085b907a0362.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
---

diff --git a/common/command.c b/common/command.c
index 625571dd4d..597ab4cb4d 100644
--- a/common/command.c
+++ b/common/command.c
@@ -184,10 +184,10 @@ static int complete_cmdv(int argc, char * const argv[], char last_char, int maxv
 		/* output full list of commands */
 		for (; cmdtp != cmdend; cmdtp++) {
 			if (n_found >= maxv - 2) {
-				cmdv[n_found] = "...";
+				cmdv[n_found++] = "...";
 				break;
 			}
-			cmdv[n_found] = cmdtp->name;
+			cmdv[n_found++] = cmdtp->name;
 		}
 		cmdv[n_found] = NULL;
 		return n_found;