diff options
Diffstat (limited to 'win32/ScintillaWin.cxx')
| -rw-r--r-- | win32/ScintillaWin.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx index c8a47c11b..9307373e3 100644 --- a/win32/ScintillaWin.cxx +++ b/win32/ScintillaWin.cxx @@ -669,7 +669,8 @@ sptr_t ScintillaWin::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam return DLGC_HASSETSEL | DLGC_WANTALLKEYS; case WM_KILLFOCUS: - if (!IsChild(reinterpret_cast<HWND>(wMain.GetID()), + if (!wParam || + !::IsChild(reinterpret_cast<HWND>(wMain.GetID()), reinterpret_cast<HWND>(wParam))) { SetFocusState(false); } |