fix code style.

2 files changed, 3 insertions, 1 deletions

diff --git a/src/gui/sdlfont.cpp b/src/gui/sdlfont.cpp
index d0e1fc043..ed9cb4701 100644
--- a/src/gui/sdlfont.cpp
+++ b/src/gui/sdlfont.cpp
@@ -433,7 +433,7 @@ void SDLFont::drawString(gcn::Graphics *const graphics,
         return;
 
     gcn::Color col = g->getColor();
-    const gcn::Color col2 = g->getColor2();
+    const gcn::Color &col2 = g->getColor2();
     const float alpha = static_cast<float>(col.a) / 255.0f;
 
     /* The alpha value is ignored at string generation so avoid caching the
diff --git a/src/resources/mapdb.h b/src/resources/mapdb.h
index 9e0407f66..4d444a08c 100644
--- a/src/resources/mapdb.h
+++ b/src/resources/mapdb.h
@@ -41,6 +41,8 @@ namespace MapDB
         {
         }
 
+        A_DELETE_COPY(MapInfo)
+
         std::string atlas;
         const StringVect *files;
     };