Clang: fix clang-diagnostic-error

src/Gui/SyntaxHighlighter.h

@@ -25,6 +25,7 @@
 #define GUI_SYNTAXHIGHLIGHTER_H
 
 #include <QSyntaxHighlighter>
+#include <FCGlobal.h>
 
 namespace Gui {
 class SyntaxHighlighterP;

src/Mod/Part/App/TopoShape.cpp

@@ -2015,10 +2015,13 @@ TopoDS_Shape TopoShape::makePipeShell(const TopTools_ListOfShape& profiles,
         mkPipeShell.Add(TopoDS_Shape(it.Value()));
     }
 
-    if (!mkPipeShell.IsReady()) Standard_Failure::Raise("shape is not ready to build");
-    else mkPipeShell.Build();
+    if (!mkPipeShell.IsReady())
+        throw Standard_Failure("shape is not ready to build");
 
-    if (make_solid)	mkPipeShell.MakeSolid();
+    mkPipeShell.Build();
+
+    if (make_solid)
+        mkPipeShell.MakeSolid();
 
     return mkPipeShell.Shape();
 }

src/Mod/Part/Gui/SectionCutting.h

@@ -23,8 +23,12 @@
 #ifndef PARTGUI_SECTIONCUTTING_H
 #define PARTGUI_SECTIONCUTTING_H
 
+#include <Inventor/SbBox3f.h>
 #include <QDialog>
+#include <App/DocumentObserver.h>
 
+class QDoubleSpinBox;
+class QSlider;
 
 namespace PartGui {