1 files changed, 6 insertions, 5 deletions

diff --git a/finddeps.in b/finddeps.in
index cc1ffab..5f89b55 100644
--- a/finddeps.in
+++ b/finddeps.in
@@ -23,24 +23,25 @@ if [[ $match = '-h' ]]; then
 	exit 0
 fi
 
-find . -type d | while read d; do
+find . -type d | while read -r d; do
 	if [[ -f "$d/PKGBUILD" ]]; then
-		unset pkgname depends makedepends optdepends
+		pkgname=() depends=() makedepends=() optdepends=()
+		# shellcheck source=PKGBUILD.proto
 		. "$d/PKGBUILD"
 		for dep in "${depends[@]}"; do
 			# lose the version comparator, if any
 			depname=${dep%%[<>=]*}
-			[[ $depname = $match ]] && echo "$d (depends)"
+			[[ $depname = "$match" ]] && echo "$d (depends)"
 		done
 		for dep in "${makedepends[@]}"; do
 			# lose the version comparator, if any
 			depname=${dep%%[<>=]*}
-			[[ $depname = $match ]] && echo "$d (makedepends)"
+			[[ $depname = "$match" ]] && echo "$d (makedepends)"
 		done
 		for dep in "${optdepends[@]/:*}"; do
 			# lose the version comaparator, if any
 			depname=${dep%%[<>=]*}
-			[[ $depname = $match ]] && echo "$d (optdepends)"
+			[[ $depname = "$match" ]] && echo "$d (optdepends)"
 		done
 	fi
 done