Changed all catch types to references for polymorphic exceptions.

2018-07-30 10:28:54 -07:00
parent 1a6fd6b048
commit e13c09235f
53 changed files with 98 additions and 98 deletions
--- a/src/Mod/Part/App/AttachExtensionPyImp.cpp
+++ b/src/Mod/Part/App/AttachExtensionPyImp.cpp
@@ -57,7 +57,7 @@ Py::Object AttachExtensionPy::getAttacher(void) const
 {
    try {
        this->getAttachExtensionPtr()->attacher(); //throws if attacher is not set
-    } catch (Base::Exception) {
+    } catch (Base::Exception&) {
        return Py::None();
    }