Please consider the following formatting changes

Author: alibuild

PWGCF/Flow/Tasks/flowTask.cxx

@@ -112,15 +112,14 @@ struct FlowTask {
   Configurable<std::vector<std::string>> cfgUserDefineGFWName{"cfgUserDefineGFWName", std::vector<std::string>{"Ch02Gap22", "Ch12Gap22"}, "User defined GFW Name"};
   Configurable<GFWCorrConfigs> cfgUserPtVnCorrConfig{"cfgUserPtVnCorrConfig", {{"refP {2} refN {-2}", "refP {3} refN {-3}"}, {"ChGap22", "ChGap32"}, {0, 0}, {3, 3}}, "Configurations for vn-pt correlations"};
   Configurable<std::vector<int>> cfgRunRemoveList{"cfgRunRemoveList", std::vector<int>{-1}, "excluded run numbers"};
-  struct : ConfigurableGroup {
-    O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeights, bool, false, "Fill and output NUA weights")
-    O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeightsRefPt, bool, false, "NUA weights are filled in ref pt bins")
-    O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeightsRunbyRun, bool, false, "NUA weights are filled run-by-run")
-    O2_DEFINE_CONFIGURABLE(cfgEfficiency, std::string, "", "CCDB path to efficiency object")
-    O2_DEFINE_CONFIGURABLE(cfgEfficiencyForNch, std::string, "", "CCDB path to efficiency object, only for Nch correction")
-    O2_DEFINE_CONFIGURABLE(cfgAcceptance, std::string, "", "CCDB path to acceptance object")
-    O2_DEFINE_CONFIGURABLE(cfgUseSmallMemory, bool, false, "Use small memory mode")
-  } cfgUserIO;
+  struct : ConfigurableGroup{
+             O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeights, bool, false, "Fill and output NUA weights")
+               O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeightsRefPt, bool, false, "NUA weights are filled in ref pt bins")
+                 O2_DEFINE_CONFIGURABLE(cfgOutputNUAWeightsRunbyRun, bool, false, "NUA weights are filled run-by-run")
+                   O2_DEFINE_CONFIGURABLE(cfgEfficiency, std::string, "", "CCDB path to efficiency object")
+                     O2_DEFINE_CONFIGURABLE(cfgEfficiencyForNch, std::string, "", "CCDB path to efficiency object, only for Nch correction")
+                       O2_DEFINE_CONFIGURABLE(cfgAcceptance, std::string, "", "CCDB path to acceptance object")
+                         O2_DEFINE_CONFIGURABLE(cfgUseSmallMemory, bool, false, "Use small memory mode")} cfgUserIO;
 
   struct : ConfigurableGroup {
     O2_DEFINE_CONFIGURABLE(cfgEvSelV0AT0ACut, bool, false, "V0A T0A 5 sigma cut")