GCC warnings.

--HG--
branch : release

src/app/dialogs/app/configpages/configurationpage.cpp

@@ -46,7 +46,7 @@
 ConfigurationPage::ConfigurationPage(QWidget *parent)
     : QWidget(parent), autoSaveCheck(nullptr), autoTime(nullptr), langCombo(nullptr), labelCombo(nullptr),
       unitCombo(nullptr), osOptionCheck(nullptr), langChanged(false), unitChanged(false), labelLangChanged(false),
-      sendReportCheck(nullptr)
+      sendReportCheck(nullptr), askPointDeletionCheck(nullptr)
 {
     QGroupBox *saveGroup = SaveGroup();
     QGroupBox *langGroup = LangGroup();

src/libs/vpropertyexplorer/vpropertyexplorer.pro

@@ -69,9 +69,14 @@ CONFIG(debug, debug|release){
         #Turn on compilers warnings.
         *-g++{
         QMAKE_CXXFLAGS += \
-            # Key -isystem disable checking errors in system headers.
             -isystem "$${OUT_PWD}/$${MOC_DIR}" \
-            $$GCC_DEBUG_CXXFLAGS # See Valentina.pri for more details.
+            # Key -isystem disable checking errors in system headers.
+            $$GCC_DEBUG_CXXFLAGS \ # See Valentina.pri for more details.
+
+        # -isystem key works only for headers. In some cases it's not enough. But we can't delete this warnings and
+        # want them in global list. Compromise decision delete them from local list.
+        QMAKE_CXXFLAGS -= \
+            -Wswitch-default
 
         #gcc’s 4.8.0 Address Sanitizer
         #http://blog.qt.digia.com/blog/2013/04/17/using-gccs-4-8-0-address-sanitizer-with-qt/