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| author | Michael Lutz <michi@icosahedron.de> | 2018-06-24 20:44:37 +0200 |
|---|---|---|
| committer | Michael Lutz <michi@icosahedron.de> | 2018-06-27 22:16:43 +0200 |
| commit | dbfc417e65804c09cecf6e549de74a18639f6f7b (patch) | |
| tree | 85426a6581f54a33d0a153db296ff8182575951e | |
| parent | 6c02c1993101da6988d56165694ddd89f439dd2e (diff) | |
| download | openttd-dbfc417e65804c09cecf6e549de74a18639f6f7b.tar.xz | |
Fix: [Win32] Garbage in OS window title if branch name was too long.
This was caused by a missing \0-character on reaching the buffer limit.
| -rw-r--r-- | src/video/win32_v.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/video/win32_v.cpp b/src/video/win32_v.cpp index d1d4a4cd5..9559163c3 100644 --- a/src/video/win32_v.cpp +++ b/src/video/win32_v.cpp @@ -338,13 +338,13 @@ bool VideoDriver_Win32::MakeWindow(bool full_screen) if (_wnd.main_wnd != NULL) { if (!_window_maximize) SetWindowPos(_wnd.main_wnd, 0, 0, 0, w, h, SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOZORDER | SWP_NOMOVE); } else { - TCHAR Windowtitle[50]; int x = (GetSystemMetrics(SM_CXSCREEN) - w) / 2; int y = (GetSystemMetrics(SM_CYSCREEN) - h) / 2; - _sntprintf(Windowtitle, lengthof(Windowtitle), _T("OpenTTD %s"), MB_TO_WIDE(_openttd_revision)); + char window_title[64]; + seprintf(window_title, lastof(window_title), "OpenTTD %s", _openttd_revision); - _wnd.main_wnd = CreateWindow(_T("OTTD"), Windowtitle, style, x, y, w, h, 0, 0, GetModuleHandle(NULL), 0); + _wnd.main_wnd = CreateWindow(_T("OTTD"), MB_TO_WIDE(window_title), style, x, y, w, h, 0, 0, GetModuleHandle(NULL), 0); if (_wnd.main_wnd == NULL) usererror("CreateWindow failed"); ShowWindow(_wnd.main_wnd, showstyle); } |