notepad: Make sure to use large enough buffer when composing window title (Coverity).

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

notepad: Make sure to use large enough buffer when composing window title (Coverity).
ba5e12ae · Nikolay Sivov · Alexandre Julliard · 39958094 · ba5e12ae
Commit ba5e12ae authored Mar 07, 2016 by Nikolay Sivov Committed by Alexandre Julliard Mar 08, 2016
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dialog.c programs/notepad/dialog.c +2 -2

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--- a/programs/notepad/dialog.c
+++ b/programs/notepad/dialog.c
@@ -101,9 +101,9 @@ VOID ShowLastError(void)
 */
 void UpdateWindowCaption(void)
 {
-  WCHAR szCaption[MAX_STRING_LEN];
-  WCHAR szNotepad[MAX_STRING_LEN];
  static const WCHAR hyphenW[] = { ' ','-',' ',0 };
+  WCHAR szNotepad[64];
+  WCHAR szCaption[ARRAY_SIZE(Globals.szFileTitle) + ARRAY_SIZE(hyphenW) + ARRAY_SIZE(szNotepad)];
  if (Globals.szFileTitle[0] != '\0')
      lstrcpyW(szCaption, Globals.szFileTitle);