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gh-93858: Prevent error when activating venv in nested fish instances (GH-93931)
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@ -13,10 +13,13 @@ function deactivate -d "Exit virtual environment and return to normal shell env
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end
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if test -n "$_OLD_FISH_PROMPT_OVERRIDE"
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functions -e fish_prompt
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set -e _OLD_FISH_PROMPT_OVERRIDE
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functions -c _old_fish_prompt fish_prompt
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functions -e _old_fish_prompt
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# prevents error when using nested fish instances (Issue #93858)
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if functions -q _old_fish_prompt
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functions -e fish_prompt
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functions -c _old_fish_prompt fish_prompt
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functions -e _old_fish_prompt
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end
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end
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set -e VIRTUAL_ENV
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@ -0,0 +1 @@
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Prevent error when activating venv in nested fish instances.
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