Port to occ7.2:

+ Standard_Failure::Caught() is now marked as deprecated and should be replaced with standard C++ exception handling

src/Mod/Surface/App/FeatureCut.cpp

@@ -96,8 +96,8 @@ App::DocumentObjectExecReturn *Cut::execute(void)
         this->Shape.setValue(aCutShape);
         return 0;
     }
-    catch (Standard_Failure) {
-        Handle(Standard_Failure) e = Standard_Failure::Caught();
-        return new App::DocumentObjectExecReturn(e->GetMessageString());
+    catch (Standard_Failure& e) {
+
+        return new App::DocumentObjectExecReturn(e.GetMessageString());
     }
 }

src/Mod/Surface/App/FeatureFilling.cpp

@@ -290,8 +290,8 @@ App::DocumentObjectExecReturn *Filling::execute(void)
         this->Shape.setValue(aFace);
         return App::DocumentObject::StdReturn;
     }
-    catch (Standard_Failure) {
-        Handle(Standard_Failure) e = Standard_Failure::Caught();
-        return new App::DocumentObjectExecReturn(e->GetMessageString());
+    catch (Standard_Failure& e) {
+
+        return new App::DocumentObjectExecReturn(e.GetMessageString());
     }
 }

src/Mod/Surface/App/FeatureGeomFillSurface.cpp

@@ -166,9 +166,9 @@ App::DocumentObjectExecReturn *GeomFillSurface::execute(void)
     catch (StdFail_NotDone) {
         return new App::DocumentObjectExecReturn("A curve was not a b-spline and could not be converted into one.");
     }
-    catch (Standard_Failure) {
-        Handle(Standard_Failure) e = Standard_Failure::Caught();
-        return new App::DocumentObjectExecReturn(e->GetMessageString());
+    catch (Standard_Failure& e) {
+
+        return new App::DocumentObjectExecReturn(e.GetMessageString());
     }
 }
 

src/Mod/Surface/App/FeatureSewing.cpp

@@ -102,8 +102,8 @@ App::DocumentObjectExecReturn *Sewing::execute(void)
         this->Shape.setValue(aShape);
         return StdReturn;
     }
-    catch (Standard_Failure) {
-        Handle(Standard_Failure) e = Standard_Failure::Caught();
-        return new App::DocumentObjectExecReturn(e->GetMessageString());
+    catch (Standard_Failure& e) {
+
+        return new App::DocumentObjectExecReturn(e.GetMessageString());
     }
 }