Cleanup.

Author: bkaradzic

tools/shaderc/shaderc_metal.cpp

@@ -438,10 +438,10 @@ namespace bgfx { namespace metal
 						Uniform un;
 						un.name = program->getUniformName(ii);
 
-                        if (bx::hasSuffix(un.name.c_str(), ".@data") )
-                        {
-                            continue;
-                        }
+						if (bx::hasSuffix(un.name.c_str(), ".@data") )
+						{
+							continue;
+						}
 
 						un.num = uint8_t(program->getUniformArraySize(ii) );
 						const uint32_t offset = program->getUniformBufferOffset(ii);