Mohammad, I don't see how that is unexpected behaviour. You are giving one title in [[a b]] in that context.
The [[ and ]] show it as one title, it is the same as if you used Hello +[addprefix[xx-]] as the filter. It is a list of one title as input followed by something to do on that title. using the input: Hello [[a b]] a b may make it a bit more clear. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/df3209a1-7dfe-4adc-a9d5-8da8ebe01e3b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
