From bb2bed78669821742b3a7f9df764c11273889c83 Mon Sep 17 00:00:00 2001
From: Jeffrey Lovitz <jlovitz@emcien.com>
Date: Sun, 12 Aug 2018 12:47:01 -0400
Subject: [PATCH] CLI Help text loop verifies arg count

---
 src/redis-cli.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/redis-cli.c b/src/redis-cli.c
index 2bb8c56f..536eeb79 100644
--- a/src/redis-cli.c
+++ b/src/redis-cli.c
@@ -545,7 +545,7 @@ static void cliIntegrateHelp(void) {
             ch->params = sdscat(ch->params,"key ");
             args--;
         }
-        while(args--) ch->params = sdscat(ch->params,"arg ");
+        while(args-- > 0) ch->params = sdscat(ch->params,"arg ");
         if (entry->element[1]->integer < 0)
             ch->params = sdscat(ch->params,"...options...");
         ch->summary = "Help not available";