IME: Fix Multi-Window Duplicated First Character

Fix problem with duplicated initial character when initiating or
switching to new windows. This is done by updating our copies of state
and modes from the new window when it receives WM_IME_SETCONTEXT
message. This problem and fix are only for the Windows platform.

1 files changed, 1 insertions, 0 deletions

diff --git a/intern/ghost/intern/GHOST_SystemWin32.cpp b/intern/ghost/intern/GHOST_SystemWin32.cpp
index 482f20f5cd1..5f5a89e2af1 100644
--- a/intern/ghost/intern/GHOST_SystemWin32.cpp
+++ b/intern/ghost/intern/GHOST_SystemWin32.cpp
@@ -1472,6 +1472,7 @@ LRESULT WINAPI GHOST_SystemWin32::s_wndProc(HWND hwnd, UINT msg, WPARAM wParam,
         case WM_IME_SETCONTEXT: {
           GHOST_ImeWin32 *ime = window->getImeInput();
           ime->UpdateInputLanguage();
+          ime->UpdateConversionStatus(hwnd);
           ime->CreateImeWindow(hwnd);
           ime->CleanupComposition(hwnd);
           ime->CheckFirst(hwnd);