Don't read in empty lines from fish_plugins

3 years ago · c9decadc16
parent 7d6bd9f9b3
commit c9decadc16
1 changed files with 1 additions and 1 deletions
--- a/fisher.fish
+++ b/fisher.fish
@ -31,7 +31,7 @@ function fisher -a cmd -d "Fish plugin manager"
                if test "$cmd" != update || test ! -e $fish_plugins
                    echo "fisher: Not enough arguments for command: \"$cmd\"" >&2 && return 1
                end
-                set arg_plugins (string trim <$fish_plugins)
+                set arg_plugins (string match --regex --invert '^\s*$' -- <$fish_plugins)
            end

            for plugin in $arg_plugins