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Fix a crash (a regression) due to replacement of lstrcpy by wcscpy_s

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Close #5314
This commit is contained in:
Rajendra Singh 2019-02-13 20:13:54 +05:30 committed by Don HO
parent 501980782f
commit 7aa953c55a
1 changed files with 5 additions and 5 deletions
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10
PowerEditor/src/WinControls/OpenSaveFileDialog/FileDialog.cpp
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@ -122,7 +122,7 @@ int FileDialog::setExtsFilter(const TCHAR *extText, const TCHAR *exts)
extFilter += TEXT(")");
// Resize filter buffer
int nbCharAdditional = static_cast<int32_t>(extFilter.length() + lstrlen(exts) + 3); // 3 additional for nulls
int nbCharAdditional = static_cast<int32_t>(extFilter.length() + _tcsclen(exts) + 3); // 3 additional for nulls
if (_fileExt)
{
oldFilter = new TCHAR[_nbCharFileExt];
@ -146,14 +146,14 @@ int FileDialog::setExtsFilter(const TCHAR *extText, const TCHAR *exts)
// Append new filter
TCHAR *pFileExt = _fileExt + _nbCharFileExt;
int curLen = nbCharNewFileExt - _nbCharFileExt;
auto curLen = extFilter.length() + 1;
wcscpy_s(pFileExt, curLen, extFilter.c_str());
_nbCharFileExt += static_cast<int32_t>(extFilter.length()) + 1;
_nbCharFileExt += static_cast<int32_t>(curLen);
pFileExt = _fileExt + _nbCharFileExt;
curLen = nbCharNewFileExt - _nbCharFileExt;
curLen = _tcsclen(exts) + 1;
wcscpy_s(pFileExt, curLen, exts);
_nbCharFileExt += lstrlen(exts) + 1;
_nbCharFileExt += static_cast<int32_t>(curLen);
// Set file dialog pointer
_ofn.lpstrFilter = _fileExt;