c++ - use const qualifier

2014-10-29 11:57:39 -04:00
parent 7caac537b8
commit 3723481319
1 changed files with 1 additions and 1 deletions
--- a/src/renderer/painter.cpp
+++ b/src/renderer/painter.cpp
@@ -304,7 +304,7 @@ void Painter::renderLayer(util::ptr<StyleLayer> layer_desc, const Tile::ID* id,
            return;
        }

-        StyleSource &style_source = *layer_desc->bucket->style_source;
+        StyleSource const& style_source = *layer_desc->bucket->style_source;

        // Skip this layer if there is no data.
        if (!style_source.source) {