From 3b51b90ffd66b1092210b8a3c887d636703a00a3 Mon Sep 17 00:00:00 2001
From: Simon Howard <fraggle@soulsphere.org>
Date: Sun, 8 Jan 2017 00:45:54 +0100
Subject: [PATCH] Fix help when no command provided.

---
 chocpkg/commands.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/chocpkg/commands.sh b/chocpkg/commands.sh
index adbdaec..4354239 100755
--- a/chocpkg/commands.sh
+++ b/chocpkg/commands.sh
@@ -217,7 +217,11 @@ END
 }
 
 chocpkg::commands::command() {
-    local command="${1:-NONE}"; shift
+    local command=NONE
+    if [ $# -gt 0 ]; then
+        command="$1"
+	shift
+    fi
     case "$command" in
         packages)
             chocpkg::commands::packages