diff options
Diffstat (limited to 'src/core/stdfile/filexferdlg.cpp')
| -rw-r--r-- | src/core/stdfile/filexferdlg.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/core/stdfile/filexferdlg.cpp b/src/core/stdfile/filexferdlg.cpp index 593008551e..bb69fdd495 100644 --- a/src/core/stdfile/filexferdlg.cpp +++ b/src/core/stdfile/filexferdlg.cpp @@ -493,9 +493,10 @@ INT_PTR CALLBACK DlgProcFileTransfer(HWND hwndDlg, UINT msg, WPARAM wParam, LPAR if ((pszFilename = _tcsrchr(szOriginalFilename, '\\')) == NULL) pszFilename = szOriginalFilename;
if ((pszExtension = _tcsrchr(pszFilename+1, '.')) == NULL) pszExtension = pszFilename+lstrlen(pszFilename);
if (pfr->szFilename) mir_free((TCHAR*)pfr->szFilename);
- pfr->szFilename = (TCHAR*)mir_alloc(sizeof(TCHAR)*((pszExtension-szOriginalFilename)+21+lstrlen(pszExtension)));
+ size_t size = (pszExtension-szOriginalFilename)+21+lstrlen(pszExtension);
+ pfr->szFilename = (TCHAR*)mir_alloc(sizeof(TCHAR)*size);
for (i = 1;;i++) {
- _stprintf((TCHAR*)pfr->szFilename, _T("%.*s (%u)%s"), pszExtension-szOriginalFilename, szOriginalFilename, i, pszExtension);
+ mir_sntprintf((TCHAR*)pfr->szFilename, size, _T("%.*s (%u)%s"), pszExtension-szOriginalFilename, szOriginalFilename, i, pszExtension);
if (_taccess(pfr->szFilename, 0) != 0)
break;
}
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