[PATCH 6/6] user32/edit: Handle IME composition result string only when EIMES_GETCOMPSTRATONCE is set.

[Zhiyi Zhang]

From: Zhiyi Zhang

If EIMES_GETCOMPSTRATONCE is not set, WM_IME_COMPOSITION with LPARAM set to GCS_RESULTSTR should be
passed to the default window procedure according to MSDN.

Fix some windows based on edit control not being able to input Chinese.

Signed-off-by: Zhiyi Zhang 
---
 dlls/user32/edit.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dlls/user32/edit.c b/dlls/user32/edit.c
index 6593ee6dce2..49cf2751f0a 100644
--- a/dlls/user32/edit.c
+++ b/dlls/user32/edit.c
@@ -5198,6 +5198,12 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B
    	break;

case WM_IME_COMPOSITION:
+                if (lParam & GCS_RESULTSTR && !(es->ime_status & EIMES_GETCOMPSTRATONCE))
+                {
+                    DefWindowProcT(hwnd, msg, wParam, lParam, unicode);
+                    break;
+                }
+
                 EDIT_ImeComposition(hwnd, lParam, es);
    	break;