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Merge pull request #210 from chrstphrchvz/patch-2 

Avoid calling `qsort()` when `r->nedges == 0`
master
Mikko Mononen 2022-05-07 21:34:00 +03:00 committed by GitHub
parent 03042a6297 6c8ee8211a
commit 4cd3610aee
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1 changed files with 4 additions and 2 deletions
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6
src/nanosvgrast.h
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@ -1406,7 +1406,8 @@ void nsvgRasterize(NSVGrasterizer* r,
}
// Rasterize edges
qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge);
if (r->nedges != 0)
qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge);
// now, traverse the scanlines and find the intersections on each scanline, use non-zero rule
nsvg__initPaint(&cache, &shape->fill, shape->opacity);
@ -1432,7 +1433,8 @@ void nsvgRasterize(NSVGrasterizer* r,
}
// Rasterize edges
qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge);
if (r->nedges != 0)
qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge);
// now, traverse the scanlines and find the intersections on each scanline, use non-zero rule
nsvg__initPaint(&cache, &shape->stroke, shape->opacity);