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Prevents GFXDrawUtil::drawTextN() from drawing one character more than requested if in_string has more than n characters.

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This commit is contained in:
OTHGMars 2017-05-12 18:54:01 -04:00
parent a6710285db
commit 77da6900a8
1 changed files with 2 additions and 3 deletions
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5
Engine/source/gfx/gfxDrawUtil.cpp
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@ -148,9 +148,8 @@ U32 GFXDrawUtil::drawTextN( GFont *font, const Point2I &ptDraw, const UTF8 *in_s
return ptDraw.x;
// Convert to UTF16 temporarily.
n++; // space for null terminator
FrameTemp<UTF16> ubuf( n );
convertUTF8toUTF16N(in_string, ubuf, n);
FrameTemp<UTF16> ubuf( n + 1 ); // (n+1) to add space for null terminator
convertUTF8toUTF16N(in_string, ubuf, n + 1);
return drawTextN( font, ptDraw, ubuf, n, colorTable, maxColorIndex, rot );
}