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Only show deprecation warnings when omf is loaded.

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The oh-my-fish.fish startup file is sourced when changing themes after
the `fish_theme` variable is set.  The deprecation warning should only
be shown if the user sets the deprecated variables.
This commit is contained in:
Don 2015-08-25 14:17:07 -04:00
parent 1c3618b1cb
commit 3a3daa06c2
1 changed files with 19 additions and 9 deletions
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14
oh-my-fish.fish
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@ -9,18 +9,28 @@ if not contains $fish_path/functions/ $fish_function_path
set fish_function_path $fish_path/functions/ $fish_function_path
end
if not set -q __omf_loaded
if set -q fish_plugins
set_color red
echo '$fish_plugins usage has been deprecated. Please see https://asciinema.org/a/20802.'
echo '$fish_plugins usage has been deprecated; please use the \'Plugin\' command.'
set_color normal
end
if set -q fish_theme
set_color red
echo '$fish_theme usage has been deprecated. Please see https://asciinema.org/a/20802.'
echo '$fish_theme usage has been deprecated; please use the \'Theme\' command.'
set_color normal
end
if set -q fish_plugins; or set -q fish_theme
set_color yellow
echo 'See https://asciinema.org/a/20802 for info on updating config.fish.'
set_color normal
end
set -g __omf_loaded "true"
end
# Add imported plugins, completions and themes. Customize imported
# commands via the $fish_path/custom directory, for example create
# a directory under $fish_path/custom/themes with the same name as