From: Simon Tatham <anakin@pobox.com>
Date: Sat, 1 Aug 2015 10:14:30 +0000 (+0100)
Subject: Replace a TCHAR with a WCHAR.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=c296301a06ce49b87c954c9d15452521dfeddf1a;p=sgt-puzzles.git

Replace a TCHAR with a WCHAR.

MultiByteToWideChar expects a WCHAR[256] output buffer if you pass it
an output length of 256. TCHAR[256] is entirely the wrong size, though
for some reason Visual Studio seems not to have thrown a compile error
pointing that out.

Thanks to Jason Hood for spotting this.
---

diff --git a/windows.c b/windows.c
index fde1e6b..ba657c0 100644
--- a/windows.c
+++ b/windows.c
@@ -608,7 +608,7 @@ static void win_draw_text(void *handle, int x, int y, int fonttype,
 	HFONT oldfont;
 	TEXTMETRIC tm;
 	SIZE size;
-	TCHAR wText[256];
+	WCHAR wText[256];
 	MultiByteToWideChar (CP_UTF8, 0, text, -1, wText, 256);
 
 	oldfont = SelectObject(fe->hdc, fe->fonts[i].font);