Protect against FPEs in TFCSEnergyAndHitGAN::fillEnergy method (ATLASSIM-6117)

Avoids dividing zero by zero.

added bugfix label

Build area was cleaned as per request posted in the DB. The full software build will be performed

This merge request affects 1 package:

• Simulation/ISF/ISF_FastCaloSim/ISF_FastCaloSimEvent

This merge request affects 1 file:

• Simulation/ISF/ISF_FastCaloSim/ISF_FastCaloSimEvent/src/TFCSEnergyAndHitGAN.cxx

Adding @jchapman ,@pjacka ,@mfauccig ,@ahasib ,@schaarsc ,@tadej ,@xiaozhon as watchers

added Simulation master review-pending-level-1 labels

CI Result SUCCESS (hash b745da68)

	Athena	AthSimulation	AthGeneration	AnalysisBase	AthAnalysis	DetCommon
externals
cmake
make
tests

Full details available on this CI monitor view. Check the JIRA CI status board for known problems
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthAnalysis: number of compilation errors 0, warnings 0
DetCommon: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 61520]

resolved all threads

A small comment, otherwise looks good. L1

removed review-pending-level-1 label

added review-approved label

merged

mentioned in commit 15ff51f8

added review-pending-level-1 review-user-action-required labels and removed review-approved label

added review-approved label and removed review-pending-level-1 review-user-action-required labels

added sweep:ignore label

mentioned in merge request mfauccig/athena!3 (merged)

picked the changes into the branch cherry-pick-15ff51f8 with commit b7f26167

mentioned in commit b7f26167

mentioned in merge request !58571 (merged)

mentioned in commit d964e1c6

mentioned in commit 62f1e117