From c2ece46e1b9d509c395b903ad0e472024832941f Mon Sep 17 00:00:00 2001
From: Xu Cheng <xucheng@me.com>
Date: Thu, 14 Jul 2016 15:41:09 +0800
Subject: [PATCH] various: don't assume non-OS X == Linux.

---
 Library/Homebrew/cmd/update.sh         | 3 ++-
 Library/Homebrew/cmd/vendor-install.sh | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Library/Homebrew/cmd/update.sh b/Library/Homebrew/cmd/update.sh
index e6ba3d1ee4..0d6a0fc063 100644
--- a/Library/Homebrew/cmd/update.sh
+++ b/Library/Homebrew/cmd/update.sh
@@ -24,7 +24,8 @@ git_init_if_necessary() {
   then
     BREW_OFFICIAL_REMOTE="https://github.com/Homebrew/brew"
     CORE_OFFICIAL_REMOTE="https://github.com/Homebrew/homebrew-core"
-  else
+  elif [[ -n "$HOMEBREW_LINUX" ]]
+  then
     BREW_OFFICIAL_REMOTE="https://github.com/Linuxbrew/brew"
     CORE_OFFICIAL_REMOTE="https://github.com/Linuxbrew/homebrew-core"
   fi
diff --git a/Library/Homebrew/cmd/vendor-install.sh b/Library/Homebrew/cmd/vendor-install.sh
index 7d1a79a4b1..e3e082182b 100644
--- a/Library/Homebrew/cmd/vendor-install.sh
+++ b/Library/Homebrew/cmd/vendor-install.sh
@@ -18,7 +18,8 @@ then
     ruby_URL=""
     ruby_SHA=""
   fi
-else
+elif [[ -n "$HOMEBREW_LINUX" ]]
+then
   ruby_URL="https://homebrew.bintray.com/bottles-portable/portable-ruby-2.0.0-p648.x86_64_linux.bottle.tar.gz"
   ruby_SHA="dbb5118a22a6a75cc77e62544a3d8786d383fab1bdaf8c154951268807357bf0"
 fi