On Fri, Aug 18, 2017, at 18:51, Kurtis Rader wrote: > Add this to the top of the function: > > set -q language[1] > or set language english
There is a potential problem with the above though. If $language is set to the empty string, the above code will not set language to english [1]. I say potential because I don't know if that is a realistic cause for a concern or a theoretical possibility that is highly unlikely. In either case, to handle a defined yet empty string, try these (from [1]): string length -q -- $XYZ; or set XYZ whatever # or test -n "$XYZ"; or set XYZ whatever [1] https://github.com/fish-shell/fish-shell/issues/3926 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Fish-users mailing list Fish-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fish-users
