A few clang-tidy findings addressed #4907

Job	Run time
CheckFormatAndBuildClean	1m 52s
ClangTidy	1h 39m 47s
KytheXrefs	0s
KytheVerification	0s
x86_64 test	13m 48s
MacOsBuild	12m 52s
PrepareVSPlugin	2m 32s
arm64 test	12m 11s
x86_64 test-clang	15m 17s
WindowsBuild	34m 35s
arm64 test-clang	12m 35s
📦 Pack Sources	5s
x86_64 test-nortti	14m 39s
x86_64 test-c++20	16m 55s
x86_64 test-c++23	16m 53s
x86_64 smoke-test	16m 54s
arm64 smoke-test	16m 25s
x86_64 asan	17m 26s
x86_64 asan-clang	13m 14s
x86_64 compile	10m 8s
arm64 compile	4m 26s
x86_64 compile-clang	7m 44s
arm64 compile-clang	7m 43s
x86_64 compile-static	8m 5s
arm64 compile-static	4m 32s
x86_64 compile-static-clang	7m 54s
arm64 compile-static-clang	4m 35s
x86_64 clean	7m 38s
arm64 clean	7m 18s
Build and deploy GitHub pages	12s
📦 Release	0s
	6h 28m 15s

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