kernel32: Do not inherit QT_* environment variables to Windows environment.

[Sebastian Lackner]

Signed-off-by: Sebastian Lackner <sebastian at fds-team.de>
---

I'm not completely happy with this patch, but inheritance of QT_* environment
variables from the host system causes lot of issues for multiple QT-based Windows
applications. I propose that we should treat them like other special environment
variables. There are probably too many to add a full list to the Wine source.

 dlls/kernel32/process.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/kernel32/process.c b/dlls/kernel32/process.c
index 1d306a7..86333be 100644
--- a/dlls/kernel32/process.c
+++ b/dlls/kernel32/process.c
@@ -134,7 +134,8 @@ static inline BOOL is_special_env_var( const char *var )
             !strncmp( var, "PWD=", sizeof("PWD=")-1 ) ||
             !strncmp( var, "HOME=", sizeof("HOME=")-1 ) ||
             !strncmp( var, "TEMP=", sizeof("TEMP=")-1 ) ||
-            !strncmp( var, "TMP=", sizeof("TMP=")-1 ));
+            !strncmp( var, "TMP=", sizeof("TMP=")-1 ) ||
+            !strncmp( var, "QT_", sizeof("QT_")-1 ));
 }
 
 
-- 
2.7.1