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Fix a crash in TrackArtist::DrawLinkTiles()

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This commit is contained in:
BusinessmanProgrammerSteve
2010-03-12 01:40:40 +00:00
parent e06de80145
commit bea6140789
1 changed files with 2 additions and 0 deletions
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2
src/TrackArtist.cpp
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@@ -2645,6 +2645,7 @@ void TrackArtist::DrawLinkTiles(wxDC *dc, wxRect r)
wxBitmap sync(theTheme.Image(bmpLinkSelect));
int xOffset = r.x % sync.GetWidth();
if (xOffset < 0) xOffset += sync.GetWidth();
int width;
for (int x = 0; x < r.width; x += width) {
width = sync.GetWidth() - xOffset;
@@ -2652,6 +2653,7 @@ void TrackArtist::DrawLinkTiles(wxDC *dc, wxRect r)
width = r.width - x;
int yOffset = r.y % sync.GetHeight();
if (yOffset < 0) yOffset += sync.GetWidth();
int height;
for (int y = 0; y < r.height; y += height) {
height = sync.GetHeight() - yOffset;