From 668777e9d55226c00841b19de22342b5cd524ec4 Mon Sep 17 00:00:00 2001
From: Sukru Senli <sukru.senli@inteno.se>
Date: Mon, 29 Aug 2016 11:17:41 +0200
Subject: [PATCH] iop: return directly if no package is given as argument to
 compile

---
 iop/scripts/compile.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/iop/scripts/compile.sh b/iop/scripts/compile.sh
index f71795a2c..31571e6db 100644
--- a/iop/scripts/compile.sh
+++ b/iop/scripts/compile.sh
@@ -1,6 +1,11 @@
 #!/bin/sh
 
 function compile {
+	if [ -z "$1" ]; then
+		echo "Please give a valid package as first argument."
+		return 1
+	fi
+
 	local cpath pck
 	local lpath=$(find package/ -type l -name $1)
 	local dpath=$(find package/ -type d -name $1)
@@ -19,4 +24,4 @@ function compile {
 	fi
 }
 
-register_command "compile" "Compile a specific package: ./iop compile <PACKAGE_NAME> [0-99]; i.e ./iop netifd 99"
+register_command "compile" "Compile a specific package: ./iop compile <PACKAGE_NAME> [0-99]; i.e ./iop compile netifd 99"