user32: Don't repaint the caret in SetCaretPos if the position doesn't change.

5702a941 · Alexandre Julliard · 84412cb0 · 5702a941
Commit 5702a941 authored May 23, 2010 by Alexandre Julliard
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caret.c dlls/user32/caret.c +1 -1

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--- a/dlls/user32/caret.c
+++ b/dlls/user32/caret.c
@@ -269,7 +269,7 @@ BOOL WINAPI SetCaretPos( INT x, INT y )
        }
    }
    SERVER_END_REQ;
-    if (ret && !hidden)
+    if (ret && !hidden && (x != r.left || y != r.top))
    {
        if (old_state) CARET_DisplayCaret( hwnd, &r );
        r.right += x - r.left;