https://git.reactos.org/?p=reactos.git;a=commitdiff;h=56ccf8d83299435f77e6f3ed5962f70ba7a81cbb
commit 56ccf8d83299435f77e6f3ed5962f70ba7a81cbb Author: Stanislav Motylkov <[email protected]> AuthorDate: Wed Mar 20 02:39:47 2019 +0300 Commit: Hermès BÉLUSCA - MAÏTO <[email protected]> CommitDate: Sat Mar 23 15:52:43 2019 +0100 [COMCTL32] Edit: Fix rectangle overflow when inserting characters Based on patch by JIRA contributor 'I_Kill_Bugs'. CORE-11475 --- dll/win32/comctl32/edit.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/dll/win32/comctl32/edit.c b/dll/win32/comctl32/edit.c index e2f47d008e..11d1b1852c 100644 --- a/dll/win32/comctl32/edit.c +++ b/dll/win32/comctl32/edit.c @@ -720,7 +720,11 @@ static void EDIT_BuildLineDefs_ML(EDITSTATE *es, INT istart, INT iend, INT delta if ((es->style & ES_CENTER) || (es->style & ES_RIGHT)) rc.left = es->format_rect.left; else +#ifdef __REACTOS__ /* CORE-11475 */ + rc.left = (short)LOWORD(EDIT_EM_PosFromChar(es, nstart_index, FALSE)); +#else rc.left = LOWORD(EDIT_EM_PosFromChar(es, nstart_index, FALSE)); +#endif rc.right = es->format_rect.right; SetRectRgn(hrgn, rc.left, rc.top, rc.right, rc.bottom);
