Fix addressbook query shell command, dont exit if nothing found in adrbook

office/mutt/muttrc

@@ -53,7 +53,7 @@ set charset = "utf-8"
 
 # when composing emails, use this command to get addresses from
 # the addressbook with khard first, and everything else from mu index
-set query_command = "khard email --parsable '%s' && mu cfind --format=mutt-ab '%s' | sed -n '1!p'"
+set query_command = "{ khard email --parsable '%s' | sed -n '1!p'; mu cfind --format=mutt-ab '%s' | sed -n '1!p' }"
 
 # Pager View Options
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