AsgServices: Use std::nullptr_t for gcc11

Fix in AsgServices: Use std::nullptr_t for gcc11 compilation

Tagging @krumnack for info.

This merge request affects 1 package:

• Control/AthToolSupport/AsgServices

This merge request affects 1 file:

• Control/AthToolSupport/AsgServices/AsgServices/IAsgService.h

Adding @krumnack ,@ssnyder as watchers

added Core analysis-review-required master review-pending-level-1 labels

CI Result FAILURE (hash 89310f85)

	Athena	AthSimulation	AthGeneration	AnalysisBase	AthAnalysis	DetCommon
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
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 41128]

Unrelated CI failure. Approving.

Cheers, Volker (L1)

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit a7b56918

added sweep:ignore label

Hi @elmsheus,

For updates to AsgTools and similar packages, can you set alsoTargeting:21.2 or give me enough time to react and add it myself? While this update is not really necessary for 21.2 I do try to keep the two branches in sync for these packages, and the more sweeps we skip the more likely it is that future sweeps fail and need to be fixed manually.

Cheers, Nils

added alsoTargeting:21.2 label

removed sweep:ignore label

resolved all threads

added sweep:done label

picked the changes into the branch cherry-pick-a7b56918099-21.2 with commit 2ebcb9fc

mentioned in commit 2ebcb9fc

Sweep summary
successful:

• 21.2

(see https://aiatlas154.cern.ch/jenkins/job/auto_git_sweeps/1825/console for details)

mentioned in merge request !47688 (merged)

removed analysis-review-required label

mentioned in commit 70a1a6b5