ObjImporter: ugh, exceptions.

Ugh, caught by value. Reported by latest GCC.
8 years ago · 5f9a33f164
1 changed files with 1 additions and 1 deletions
--- a/src/MagnumPlugins/ObjImporter/ObjImporter.cpp
+++ b/src/MagnumPlugins/ObjImporter/ObjImporter.cpp
@ -374,7 +374,7 @@ Containers::Optional<MeshData3D> ObjImporter::doMesh3D(UnsignedInt id) {
            return Containers::NullOpt;
        }
-    }} catch(std::exception) {
+    }} catch(const std::exception&) {
        Error() << "Trade::ObjImporter::mesh3D(): error while converting numeric data";
        return Containers::NullOpt;
    } catch(...) {