SW_RenderGeometry: add a redundant check to clear static analysis (see bug #4600)

2021-08-27 07:47:28 +02:00 · 2021-08-27 07:47:28 +02:00 · be6bee0b5a
parent 54ca1d190e
commit be6bee0b5a
1 changed files with 1 additions and 0 deletions
--- a/src/render/SDL_render.c
+++ b/src/render/SDL_render.c
@ -3452,6 +3452,7 @@ SDL_SW_RenderGeometryRaw(SDL_Renderer *renderer,
    }

    prev[0] = -1; prev[1] = -1; prev[2] = -1;
+    size_indices = indices ? size_indices : 0;

    for (i = 0; i < count; i += 3) {
        int k0, k1, k2; /* Current triangle indices */