added default value in gt comparison

2 years ago · bd2f6f965d
1 changed files with 1 additions and 1 deletions
--- a/spells/cantrips/menu
+++ b/spells/cantrips/menu
@ -55,7 +55,7 @@ done
 # Make sure the menu items don't wrap, multiline menu items are not supported
 window_width=$(fathom-terminal -w)
-if [ ${max_name_length:0} -gt ${window_width:80} ]; then
+if [ "${max_name_length:0}" -gt "${window_width:80}" ]; then
 	max_name_length=$window_width
 fi