Hi. I'm having trouble with one of my macros, and I'm not sure why. Here is the code: \define empire_species(faction) !!Species
<$list filter="[tag[empire_event]faction[$faction$]sort[year]]"> <$set name=theyear value={{!!year}}> <$list filter="[tag[species]planet{!!planet}]" > *<$link to=<<currentTiddler>> > <<currentTiddler>> </$link>(<<theyear>>) </$list> </$set> </$list> \end This is supposed to get a list of tiddlers tagged empire_event whose faction field matches the input, then get a list of species whose planet field matches the planet field of the empire event. What it's actually doing is grabbing a list of species that don't have a planet field defined yet and appending the desired result of this macro to that list. Does anyone know what I need to change to keep this from grabbing species that don't have the planet field? -- 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 tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. 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/f026c677-4834-493a-a3a0-a9ed390816f5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.