From 72f4d054189d746bb40db44b565ca9c42f25a7a6 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Mon, 26 Feb 2018 16:08:10 +0000
Subject: Handle a too old system Git on OS X 10.8 and below

Needed for GitHub since:
https://github.com/blog/2507-weak-cryptographic-standards-removed
---
 Library/Homebrew/cmd/update.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/update.sh b/Library/Homebrew/cmd/update.sh
index 747784527..cc7a86cf3 100644
--- a/Library/Homebrew/cmd/update.sh
+++ b/Library/Homebrew/cmd/update.sh
@@ -390,7 +390,7 @@ EOS
     brew install curl
   fi
 
-  if ! git --version >/dev/null 2>&1
+  if [[ -n "$HOMEBREW_SYSTEM_GIT_TOO_OLD" ]] || ! git --version >/dev/null 2>&1
   then
     # we cannot install brewed git if homebrew/core is unavailable.
     [[ -d "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-core" ]] && brew install git
-- 
cgit v1.2.3