Filter out missing links with jump autocomplete

plugins/jump/jump.plugin.zsh

@@ -7,13 +7,13 @@
 # marks: lists all marks
 #
 export MARKPATH=$HOME/.marks
-function jump { 
+function jump {
 	cd -P "$MARKPATH/$1" 2>/dev/null || echo "No such mark: $1"
 }
-function mark { 
+function mark {
 	mkdir -p "$MARKPATH"; ln -s "$(pwd)" $MARKPATH/$1
 }
-function unmark { 
+function unmark {
 	rm -i "$MARKPATH/$1"
 }
 function marks {
@@ -21,7 +21,7 @@ function marks {
 }
 
 function _completemarks {
-  reply=($(ls $MARKPATH))
+  reply=($(ls $MARKPATH/**/*(-) | grep : | sed -E 's/(.*)\/([a-z]*):$/\2/g'))
 }
 
 compctl -K _completemarks jump