[PATCH] [Kernel32]: enhance bare fd check by checking that the handle is a real console handle

Eric Pouech eric.pouech at orange.fr
Fri Feb 17 14:57:38 CST 2012


(#29883)

A+
---

 dlls/kernel32/console.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)


diff --git a/dlls/kernel32/console.c b/dlls/kernel32/console.c
index 08bac68..757dd14 100644
--- a/dlls/kernel32/console.c
+++ b/dlls/kernel32/console.c
@@ -160,7 +160,8 @@ static int  get_console_bare_fd(HANDLE hin)
 {
     int         fd;
 
-    if (wine_server_handle_to_fd(wine_server_ptr_handle(console_handle_unmap(hin)),
+    if (is_console_handle(hin) &&
+        wine_server_handle_to_fd(wine_server_ptr_handle(console_handle_unmap(hin)),
                                  0, &fd, NULL) == STATUS_SUCCESS)
         return fd;
     return -1;




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