Fix CircleCI build, more coverity fixes.

.clang-tidy

@@ -12,6 +12,7 @@ Checks: >-
   -cppcoreguidelines-avoid-magic-numbers,
   -cppcoreguidelines-avoid-non-const-global-variables,
   -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
   -cppcoreguidelines-pro-type-vararg,
   -google-readability-braces-around-statements,
   -google-readability-function-size,
@@ -20,14 +21,9 @@ Checks: >-
   -modernize-use-nodiscard,
   -modernize-use-trailing-return-type,
   -performance-unnecessary-value-param,
-  -readability-magic-numbers,
+  -readability-magic-numbers
 
 CheckOptions:
-  - key: readability-function-cognitive-complexity.Threshold
-    value: 100
-  - key: readability-function-cognitive-complexity.IgnoreMacros
-    value: true
-  # Set naming conventions for your style below (there are dozens of naming settings possible):
-  # See https://clang.llvm.org/extra/clang-tidy/checks/readability/identifier-naming.html
-  - key: readability-identifier-naming.ClassCase
-    value: CamelCase
+  readability-function-cognitive-complexity.Threshold: 100
+  readability-function-cognitive-complexity.IgnoreMacros: true
+  readability-identifier-naming.ClassCase: CamelCase