Merge pull request #29 from diogo464/dirname_fix

fix dirname

diff --git a/xdg-ninja.sh b/xdg-ninja.sh
index 7b68acf52db08245ff4a6bd1caeec7c90c6908b9..b324a72e0e4d35ed8d36a3167aacf8438dfdf79c 100755 (executable)
--- a/xdg-ninja.sh
+++ b/xdg-ninja.sh
@@ -189,7 +189,7 @@ EOF
 enumerate_programs() {
     printf "\033[1;3mStarting to check your \033[1;36m\$HOME.\033[1;0m\n"
     printf "\n"
-    for prog_filename in "${0%/*}"/programs/*; do
+    for prog_filename in "$(dirname "$0")"/programs/*; do
         check_program "$prog_filename"
     done
     printf "\033[1;3mDone checking your \033[1;36m\$HOME.\033[1;0m\n"