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     =========================================================
     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
     =========================================================

                      Category History file
                      ---------------------
This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the  CVS log-message one should put at every
committal in the CVS repository !

     ----------------------------------------------------------
     * Reverse chronological order (last date on top), please *
     ----------------------------------------------------------
     
Jan 31st, 2019, I.Hrivnacova (gflash-V10-04-01)
- Merged GitHub PR #4: all Boolean operators now return G4bool.

Dec 19th, 2017, G.Cosmo (gflash-V10-04-00)
- Fixed self-consistency in GVFlashHomoShowerTuning header (missing #include).
  Thanks to Raphael Isemann for reporting this.

Nov 2nd, 2016, M. Verderi (gflash-V10-02-02)
-----------------------
- Removend redundant condition in GFlashHitMaker::make().
  Addressing problem report #1876.

Jul 7th, 2016, G. Cosmo (gflash-V10-02-01)
-----------------------
- Removend redundant condition in GFlashHitMaker::make().
  Addressing problem report #1876.

Jun 6th, 2016, M. Verderi (gflash-V10-02-00)
-------------------------
- Fix bug 1867: missing G4VSensitiveDetector include in G4VGFlashSensitiveDetector.

Oct 2nd, 2015, M. Verderi (gflash-V10-01-00)
-------------------------
- Fix bug 1719: Zeff wrongly computed as ( W1*Z2 ) + ( W2*Z1 ), with Z1 and Z2 swapped.

Apr 30th, 2013, M. Verderi (gflash-V09-06-02)
--------------------------
- Replace CLHEP::RandXXX by G4RandXXX for thread safety in
       src/GFlashSamplingShowerParameterisation.cc
       src/GFlashHomoShowerParameterisation.cc

Apr 11th, 2013, G.Cosmo (gflash-V09-06-01)
-----------------------
- Removed unnecessary thread-local specification in
  GVFlashShowerParameterisation::gam().

Feb 27th, 2013, M.Verderi (gflash-V09-06-00)
-------------------------
- Fix warning compilation in clang from GFlashShowerModelMessenger.hh about
  unused data member.

Jul 5th, 2012 G.Cosmo (gflash-V09-05-00)
---------------------
- Explicitly use inclusion of headers for system of units and physical
  constants, in plan to remove implicit inclusion from globals.hh.

Nov 3rd, 2011 M.Verderi (gflash-V09-04-02)
-----------------------
- Fix compilation warnings in GFlashHomoShowerParameterisation.cc
  GFlashSamplingShowerParameterisation.cc due to respectiveley deletion of
      GVFlashHomoShowerTuning
      GFlashSamplingShowerTuning
  which have no virtual destructor.
  Empty constructor and destructor added to these (utility) classes.

Sep 20th, 2011 M.Verderi (gflash-V09-04-01)
------------------------
- Fixed bug in G4FlashShowerModel::ModelTrigger :
  was  " (Ekin > Emin) || (Ekin < Emax) " instead of
       " (Ekin > Emin) && (Ekin < Emax) "

Jul 5th, 2011 G.Cosmo (gflash-V09-04-00)
---------------------
- Fixed Coverity defects, mainly related to uninitialised static data.

May 8th, 2005 G.Cosmo (gflash-V08-00-00)
---------------------
- Fix compilation warning on SUN-CC in GFlashSamplingShowerParameterisation.cc.

Nov 28th, 2005 G.Cosmo (gflash-V07-01-01)
----------------------
- Migration to <sstream> for GFlashShowerModelMessenger.

Oct 4th, 2005 G.Cosmo (gflash-V07-01-00) 
---------------------
- Corrected typo to name GFlashHomoShowerParamterisation, to become
  GFlashHomoShowerParameterisation. Replaced affected files.
- Code cleanup for Software Reference Manual.
- Fixed usage of random numbers in GFlashHomoShowerParameterisation
  to allow for event reproducibility.

Jul 15th, 2005 J.Weng 
---------------------
- Added overflow protection in method GenerateRadius() for
  GFlashHomoShowerParamterisation.

Jun 22nd, 2005 G.Cosmo (gflash-V07-00-04) 
----------------------
- Corrected signature for IntegrateNspLongitudinal() to remove
  const qualifier. Problem detected on SUN-CC.

Jun 9th, 2005 G.Cosmo (gflash-V07-00-03) 
---------------------
- Fixed compilation warnings on SUN-CC for hiding of class attributes.

Apr 22nd, 2005 G.Cosmo (gflash-V07-00-02) 
----------------------
- GFlashShowerModel.cc: fixed problem of possible undefined operation on
  'NlateralInside' and 'NSpotDeposited'. Compilation warning on gcc-4.0.

Jan 13th, 2005 H.P.Wellisch (gflash-V07-00-01) 
---------------------------
- Fix in GFlashHitMaker for treatment of detector sensitivity.

Dec 7th, 2004 G.Cosmo
---------------------
- Implemented migration to <cmath>.

Nov 26th, 2004 H.P.Wellisch
---------------------------
- New 'gflash' submodule, contribution of CMS and ATLAS.
- Moved original TRD classes to 'trd_models' submodule.
- Created History file

