Fix GCC 12 error

unit_tests/CMakeLists.txt

@@ -38,7 +38,7 @@ target_compile_options(tests${module_name} PUBLIC
     -fvisibility=hidden>)
 target_compile_options(tests${module_name} PRIVATE
 $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:GNU>>:
--Wall -Wextra -Wold-style-cast -Winline -pedantic -Werror=narrowing -Wshadow $<$<BOOL:${WERROR}>:-Werror> ${SANITIZE_FLAGS}>)
+-Wall -Wextra -Wold-style-cast -pedantic -Werror=narrowing -Wshadow $<$<BOOL:${WERROR}>:-Werror> ${SANITIZE_FLAGS}>)
 target_compile_options(tests${module_name} PRIVATE
 $<$<CXX_COMPILER_ID:GNU>:${STRICT_ALIASING_FLAGS}>)
 target_compile_options(${module_name} PRIVATE