[PATCH 1/2] msvcirt/tests: Fix use-after-free in test_ifstream.

[Yuxuan Shui]

From: Yuxuan Shui

Instead of logging value from the current buffer, we used a saved buffer
pointer which has already been freed.
---
 dlls/msvcirt/tests/msvcirt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/msvcirt/tests/msvcirt.c b/dlls/msvcirt/tests/msvcirt.c
index a22984a3e86..8b20c6095e3 100644
--- a/dlls/msvcirt/tests/msvcirt.c
+++ b/dlls/msvcirt/tests/msvcirt.c
@@ -7380,7 +7380,7 @@ static void test_ifstream(void)
     call_func5(p_ifstream_buffer_ctor, &ifs, -1, NULL, 0, TRUE);
     ok(ifs.base_ios.sb->base == NULL, "wrong base value, expected NULL got %p\n", ifs.base_ios.sb->base);
     ok(ifs.base_ios.sb->ebuf == NULL, "wrong ebuf value, expected NULL got %p\n", ifs.base_ios.sb->ebuf);
-    ok(ifs.base_ios.sb->unbuffered == 1, "wrong unbuffered value, expected 1 got %d\n", pfb->base.unbuffered);
+    ok(ifs.base_ios.sb->unbuffered == 1, "wrong unbuffered value, expected 1 got %d\n", ifs.base_ios.sb->unbuffered);
     ok(ifs.base_ios.sb->allocated == 0, "wrong allocated value, expected 0 got %d\n", ifs.base_ios.sb->allocated);

psb = call_func3(p_ifstream_setbuf, &ifs, buffer, ARRAY_SIZE(buffer));