[many tools]: miscellaneous minor cleanups

1 files changed, 3 insertions, 3 deletions

diff --git a/src/treepkg b/src/treepkg
index 22485d2..1796748 100755
--- a/src/treepkg
+++ b/src/treepkg
@@ -107,7 +107,7 @@ unset pkgdesc arch license groups backup install md5sums sha1sums \
 
 unset build package >/dev/null 2>&1
 
-for _pkg in ${pkgname[@]}; do
+for _pkg in "${pkgname[@]}"; do
 	unset package_${_pkg} >/dev/null 2>&1 || true
 done
 ## 
@@ -138,7 +138,7 @@ if ! ${BUILDNOW}; then
 	touch "${BUILDORDER}"
 
 	# If this package is already built quit silently
-	for _pkg in ${pkgname[@]}; do
+	for _pkg in "${pkgname[@]}"; do
 		if is_built "${_pkg}" "${fullver}"; then
 			add_order "ignore"
 			exit 0
@@ -162,7 +162,7 @@ if ! ${BUILDNOW}; then
 		sort -u))
 
 	# NOTE: getting depends from package() is a PITA
-	for _dep in ${deps[@]}; do
+	for _dep in "${deps[@]}"; do
 		# Move deps deeper in the tree if
 		# pkgbase - dep1
 		#         \ dep2 - dep1