Added admin privilege check

Running this as a non-administrator appears to work at first, but the
changes wouldn't stick on my Win 8.1 system.  It's weird, but this
script needs to run as admin.

diff --git a/1-setup-path-win.bat b/1-setup-path-win.bat
index 6965f5bb95fc4f7df1059b748f218ceed07cbbe2..f612d0f4a7998ef60d00c32931a6310ec922a0a7 100644 (file)
--- a/1-setup-path-win.bat
+++ b/1-setup-path-win.bat
@@ -5,6 +5,13 @@ SET CMDLINERUNSTR=%SystemRoot%\system32\cmd.exe
 SET NEWPATH1="C:\MinGW\msys\1.0\bin"
 SET NEWPATH2="C:\MinGW\bin"
 
+:: Make sure we're running with administrator privileges
+NET SESSION >nul 2>&1
+IF ERRORLEVEL 1 (
+       ECHO FAILED. Run this script with administrator privileges.
+       GOTO ExitBatch
+)
+
 :: Make sure the second path exists. The first path won't be created until the second script is run
 IF NOT EXIST !NEWPATH2! (ECHO Path not found: %NEWPATH2% && GOTO ExitBatch)