From d3ae1cc264dc9eb9b602dd6aa21c4282dc049c79 Mon Sep 17 00:00:00 2001 From: Mike McQuaid Date: Sun, 26 Feb 2017 20:42:24 +0000 Subject: [PATCH] bin/brew: tweak variable names. --- bin/brew | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/bin/brew b/bin/brew index 1ecc6f3e29..43a807c7b2 100755 --- a/bin/brew +++ b/bin/brew @@ -48,13 +48,13 @@ if [[ -n "$HOMEBREW_ENV_FILTERING" ]] then PATH="/usr/bin:/bin:/usr/sbin:/sbin" - execution_env=() - for key in HOME SHELL PATH TERM LOGNAME USER "${!HOMEBREW_@}" + FILTERED_ENV=() + for VAR in HOME SHELL PATH TERM LOGNAME USER "${!HOMEBREW_@}" do - execution_env+=( "${key}=${!key}" ) + FILTERED_ENV+=( "${VAR}=${!VAR}" ) done - /usr/bin/env -i "${execution_env[@]}" /bin/bash "$HOMEBREW_LIBRARY/Homebrew/brew.sh" "$@" + /usr/bin/env -i "${FILTERED_ENV[@]}" /bin/bash "$HOMEBREW_LIBRARY/Homebrew/brew.sh" "$@" else source "$HOMEBREW_LIBRARY/Homebrew/brew.sh" fi