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riched20: Empty undo stack after EM_STREAMIN without SFF_SELECTION flag.

This commit is contained in:
Phil Krylov 2006-02-05 12:18:55 +01:00 committed by Alexandre Julliard
parent 305ec4d08f
commit 9b1beea7d7
1 changed files with 14 additions and 6 deletions
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20
dlls/riched20/editor.c
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@ -664,14 +664,22 @@ static LRESULT ME_StreamIn(ME_TextEditor *editor, DWORD format, EDITSTREAM *stre
}
editor->nUndoMode = nUndoMode;
pUI = ME_AddUndoItem(editor, diUndoDeleteRun, NULL);
TRACE("from %d to %d\n", from, to);
if (pUI && from < to)
if (format & SFF_SELECTION)
{
pUI->nStart = from;
pUI->nLen = to-from;
pUI = ME_AddUndoItem(editor, diUndoDeleteRun, NULL);
TRACE("from %d to %d\n", from, to);
if (pUI && from < to)
{
pUI->nStart = from;
pUI->nLen = to-from;
}
ME_CommitUndo(editor);
}
ME_CommitUndo(editor);
else
{
ME_EmptyUndoStack(editor);
}
ME_ReleaseStyle(style);
editor->nEventMask = nEventMask;
if (editor->bRedraw)