From 6d676e6e95ce682d765a1d27fce4a217d46e58ba Mon Sep 17 00:00:00 2001
From: Art Yerkes <art.yerkes@gmail.com>
Date: Sun, 4 Jun 2006 23:30:29 +0000
Subject: [PATCH] Fix one wine test.  Don't accept an option string that starts
 with =.

svn path=/trunk/; revision=22226
---
 reactos/lib/crt/misc/environ.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/reactos/lib/crt/misc/environ.c b/reactos/lib/crt/misc/environ.c
index 02f83455769..50254a9f307 100644
--- a/reactos/lib/crt/misc/environ.c
+++ b/reactos/lib/crt/misc/environ.c
@@ -220,8 +220,11 @@ int SetEnv(const wchar_t *option)
    char *mboption;
    int remove, index, count, size, result = 0, found = 0;
 
-   if (option == NULL || (epos = wcschr(option, L'=')) == NULL)
-      return -1;
+   if (option == NULL || 
+       ((epos = wcschr(option, L'=')) == NULL) ||
+       (epos == option)) 
+     return -1;
+
    remove = (epos[1] == 0);
 
    /* Duplicate environment if needed. */