clipmenu: Explicitly handle no $cache_file case

2020-10-17 00:58:20 +01:00 · 2020-10-17 00:58:20 +01:00 · 764984c982
parent 8538e01e5c
commit 764984c982
1 changed files with 4 additions and 0 deletions
--- a/4
+++ b/4
@ -28,6 +28,10 @@ EOF
    exit 0
 fi

+if ! [[ -f "$cache_file" ]]; then
+    printf '%s\n' 'No cache file yet, did you run clipmenud?'
+    exit 2
+fi

 # Blacklist of non-dmenu launchers
 launcher_args=(-l "${CM_HISTLENGTH}")