Fix a crash saving a file without file name extension and without

extension filter.

Fix a crash saving a file without file name extension and without
dac0fa83 · Rein Klazes · Alexandre Julliard · 22442cd8 · dac0fa83
Commit dac0fa83 authored Aug 16, 2004 by Rein Klazes Committed by Alexandre Julliard Aug 16, 2004
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filedlg.c dlls/commdlg/filedlg.c +1 -1

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--- a/dlls/commdlg/filedlg.c
+++ b/dlls/commdlg/filedlg.c
@@ -1960,7 +1960,7 @@ BOOL FILEDLG95_OnOpen(HWND hwnd)
            if (lpstrFilter != (LPWSTR)CB_ERR)  /* control is not empty */
                filterExt = PathFindExtensionW(lpstrFilter);

-            if ( *filterExt ) /* attach the file extension from file type filter*/
+            if ( filterExt && *filterExt ) /* attach the file extension from file type filter*/
                strcatW(lpstrPathAndFile, filterExt + 1);
            else if ( fodInfos->defext ) /* attach the default file extension*/
                strcatW(lpstrPathAndFile, fodInfos->defext);