remove last warning (#262)

Author: Barthelemy

CMakeLists.txt

@@ -12,7 +12,7 @@ include(GNUInstallDirs)
 # ---- Project ----
 
 project(QualityControl
-        VERSION 0.19.0 # TODO update this automatically when there are new releases
+        VERSION 0.19.2 # TODO update this automatically when there are new releases
         DESCRIPTION "O2 Data Quality Control Framework"
         LANGUAGES CXX)
 

Modules/Skeleton/include/Skeleton/SkeletonPostProcessing.h

@@ -52,8 +52,8 @@ class SkeletonPostProcessing final : public quality_control::postprocessing::Pos
   /// \param services Interface containing optional interfaces, for example DatabaseInterface
   void finalize(quality_control::postprocessing::Trigger, framework::ServiceRegistry&) override;
 
- private:
-  TH1F* mHistogram = nullptr;
+// private:
+//  TH1F* mHistogram = nullptr;
 };
 
 } // namespace o2::quality_control_modules::skeleton