From 0342ada31f36f4fb5fa3ef9a5c480a2d48cb4eb6 Mon Sep 17 00:00:00 2001
From: Steve Holme <steve_holme@hotmail.com>
Date: Thu, 6 Aug 2015 17:33:02 +0100
Subject: [PATCH] generate.bat: Added a check for the presence of a git
 repository

---
 projects/generate.bat | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/projects/generate.bat b/projects/generate.bat
index 5251e19f1d..de4ff4dfbd 100644
--- a/projects/generate.bat
+++ b/projects/generate.bat
@@ -38,6 +38,9 @@ rem If you need to set the errorlevel do this instead: CALL :seterr [#]
   rem Switch to this batch file's directory
   cd /d "%~0\.." 1>NUL 2>&1
 
+  rem Check we are running from a curl git repository
+  if not exist ..\GIT-INFO goto norepo
+
   rem Set our variables
   setlocal ENABLEEXTENSIONS
   set VERSION=ALL
@@ -483,6 +486,11 @@ rem Returns exit code 0 on success or 1 on failure.
   echo Error: This batch file cannot run from a network drive
   goto error
 
+:norepo
+  echo.
+  echo Error: This batch file should only be used from a curl git repository
+  goto error
+
 :nogencurlbuild
   echo.
   echo Error: Unable to generate ..\include\curl\curlbuild.h