iOS: fix build

libsdl-org · Jan 1, 2018 · a452a08 · a452a08
1 parent 639ea9f
commit a452a08
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/render/metal/SDL_render_metal.m b/src/render/metal/SDL_render_metal.m
@@ -424,7 +424,7 @@ @implementation METAL_TextureData
     data.mtlpipelineprims = MakePipelineCache(data, "SDL primitives pipeline ", SDL_METAL_VERTEX_SOLID, SDL_METAL_FRAGMENT_SOLID);
     data.mtlpipelinecopy = MakePipelineCache(data, "SDL texture pipeline ", SDL_METAL_VERTEX_COPY, SDL_METAL_FRAGMENT_COPY);
 
-    MTLSamplerDescriptor *samplerdesc = [[[MTLSamplerDescriptor alloc] init] autorelease];
+    MTLSamplerDescriptor *samplerdesc = [[MTLSamplerDescriptor alloc] init];
 
     samplerdesc.minFilter = MTLSamplerMinMagFilterNearest;
     samplerdesc.magFilter = MTLSamplerMinMagFilterNearest;
@@ -434,6 +434,10 @@ @implementation METAL_TextureData
     samplerdesc.magFilter = MTLSamplerMinMagFilterLinear;
     data.mtlsamplerlinear = [data.mtldevice newSamplerStateWithDescriptor:samplerdesc];
 
+#if !__has_feature(objc_arc)
+    [samplerdesc release];
+#endif
+
     static const float clearverts[] = { 0, 0,  0, 3,  3, 0 };
     data.mtlbufclearverts = [data.mtldevice newBufferWithBytes:clearverts length:sizeof(clearverts) options:MTLResourceCPUCacheModeWriteCombined];
     data.mtlbufclearverts.label = @"SDL_RenderClear vertices";