Index: fish/functions/fish_prompt.fish
==================================================================
--- fish/functions/fish_prompt.fish
+++ fish/functions/fish_prompt.fish
@@ -6,11 +6,11 @@
         case '*'
             set suffix '>'
     end
 
     set -l branch (fossil branch current 2>/dev/null)
-    
+
     if test -z "$branch"
         set branch (git symbolic-ref HEAD 2>/dev/null)
         set branch (string replace -r "^refs/heads/" "" $branch)
     end