fix warning #160

Job	Run time
ios	1m 27s
coverage - measure	1m 58s
android	3m 50s
conan - linux \|	2m 8s
linux - debian:bookworm \|	1m 41s
macosx	2m 40s
msvs	2m 59s
linux - debian:bookworm \| arm32	10m 23s
conan - linux \| arm64	3m 42s
linux - debian:bookworm \| arm64	2m 45s
linux - ubuntu:noble \|	1m 51s
msys2 - mingw32	2m 2s
linux - igagis/raspbian:bookworm \| arm32	7m 20s
sanitizer - debian:bookworm \|	1m 47s
msys2 - mingw64	1m 58s
sanitizer - debian:bookworm \| arm32	8m 6s
sanitizer - debian:bookworm \| arm64	2m 40s
	59m 17s

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