From e8ac380c1aa13549afe03d10a020571200296dfc Mon Sep 17 00:00:00 2001
From: emmett1 <emmett1.2miligrams@gmail.com>
Date: Tue, 4 Sep 2018 18:16:14 +0800
Subject: [PATCH] updated

---
 pkgdeplist | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/pkgdeplist b/pkgdeplist
index 627f8b3..bd670fa 100755
--- a/pkgdeplist
+++ b/pkgdeplist
@@ -27,12 +27,16 @@ msgnoinst() {
 
 checkdep() {
 	local depends
-	
-	depends=$(grep "^# depends[[:blank:]]*:" $(getportpath "$1")/spkgbuild | sed 's/^# depends[[:blank:]]*:[[:blank:]]*//')
-	source $(getportpath "$1")/spkgbuild
-	for dep in ${depends[@]}; do
-		echo $dep
-	done
+	PORT_PATH=$(getportpath "$1")
+	if [ "$PORT_PATH" ]; then
+		depends=$(grep "^# depends[[:blank:]]*:" $PORT_PATH/spkgbuild | sed 's/^# depends[[:blank:]]*:[[:blank:]]*//')
+		source $PORT_PATH/spkgbuild
+		for dep in ${depends[@]}; do
+			echo $dep
+		done
+	else
+		return 0
+	fi
 }
 
 getportpath() {