diff --git a/tools/misc/insdeppkg.sh b/tools/misc/insdeppkg.sh
index c405826f..087d0de0 100644
--- a/tools/misc/insdeppkg.sh
+++ b/tools/misc/insdeppkg.sh
@@ -5,10 +5,15 @@ DepPkgDir=./omc-dep-pkg
 if [ $1 != "" ]; then
     DepPkgDir=$1
 fi
-
+if [ -e ${DepPkgDir} ]; then
+	echo "${DepPkgDir}: Not such file or directory"
+	exit 1
+fi
 echo "Install omc depend package"
 for pkgdir in ${DepPkgDir}/*; do 
 	echo "Installing ${pkgdir} depend package ..."
 	cd ${pkgdir};
 	dpkg -i --ignore-depends= *.deb; 
-done
\ No newline at end of file
+done
+
+exit 0
\ No newline at end of file