Fix for bobthefish ruby version segment

… when there's no version to show. Fixes #370
10 years ago · e4d8c6ed52
parent b664e263d4
commit e4d8c6ed52
1 changed files with 1 additions and 1 deletions
--- a/themes/bobthefish/fish_prompt.fish
+++ b/themes/bobthefish/fish_prompt.fish
@ -358,7 +358,7 @@ function __bobthefish_prompt_rubies -d 'Display current Ruby (rvm/rbenv)'
    # Don't show global ruby version...
    [ "$ruby_version" = (rbenv global) ]; and return
  end
-  [ -w "$ruby_version" ]; and return
+  [ -z "$ruby_version" ]; and return

  __bobthefish_start_segment $__bobthefish_ruby_red $__bobthefish_lt_grey --bold
  echo -n -s $ruby_version ' '