From da47ca921350b6c21a7a9eede63a6f61ddc8b150 Mon Sep 17 00:00:00 2001
From: Martin Afanasjew <martin@afanasjew.de>
Date: Thu, 21 Jan 2016 16:26:38 +0100
Subject: [PATCH] bin/brew: put commands into 'homebrew-' namespace

This should help to avoid collisions with external commands and other
shell functions in the future and is closer to what we do in Ruby, where
commands are namespaced by being methods of the `Homebrew` module.
---
 Library/Homebrew/cmd/update-bash.sh | 2 +-
 bin/brew                            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Library/Homebrew/cmd/update-bash.sh b/Library/Homebrew/cmd/update-bash.sh
index 314ad85949..b9ea060aed 100644
--- a/Library/Homebrew/cmd/update-bash.sh
+++ b/Library/Homebrew/cmd/update-bash.sh
@@ -220,7 +220,7 @@ pull() {
   trap - SIGINT
 }
 
-update-bash() {
+homebrew-update-bash() {
   local option
   local DIR
   local UPSTREAM_BRANCH
diff --git a/bin/brew b/bin/brew
index 3ec7d00eee..75ece8cf4e 100755
--- a/bin/brew
+++ b/bin/brew
@@ -164,7 +164,7 @@ then
   # Hide shellcheck complaint:
   # shellcheck source=/dev/null
   source "$HOMEBREW_BASH_COMMAND"
-  { "$HOMEBREW_COMMAND" "$@"; exit $?; }
+  { "homebrew-$HOMEBREW_COMMAND" "$@"; exit $?; }
 else
   exec "$HOMEBREW_RUBY_PATH" -W0 "$HOMEBREW_LIBRARY/brew.rb" "$@"
 fi