I created a wiki the other day that linked one of my PDF images. When I created it, I had a comma in the wiki title. When I created a link to that wiki on my main wiki page, it errantly displayed the actual, cryptic link details. Once I removed the comma from the original wiki title, I was able to to create a wiki link that displayed the title correctly.
It would be nice if this feature was fixed to allow commas, as I sometimes want them in my wiki titles.
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