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compiler warning

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This commit is contained in:
Joel Bodenmann 2014-10-26 14:57:57 +01:00
parent a99174b8c5
commit e5ce8486cd
1 changed files with 1 additions and 1 deletions
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src/gwin/gwin_gwin.c
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@ -301,7 +301,7 @@ void gwinBlitArea(GHandle gh, coord_t x, coord_t y, coord_t cx, coord_t cy, coor
#if GDISP_NEED_PIXELREAD #if GDISP_NEED_PIXELREAD
color_t gwinGetPixelColor(GHandle gh, coord_t x, coord_t y) { color_t gwinGetPixelColor(GHandle gh, coord_t x, coord_t y) {
if (!_gwinDrawStart(gh)) return; if (!_gwinDrawStart(gh)) return (color_t)0;
return gdispGGetPixelColor(gh->display, gh->x+x, gh->y+y); return gdispGGetPixelColor(gh->display, gh->x+x, gh->y+y);
_gwinDrawEnd(gh); _gwinDrawEnd(gh);
} }