ReflowComments: false

This has an interesting side-effect on comments for pragmas. Manually tweaked to something that looks ok and is not modified by clang-format anymore.

.clang-format

@@ -14,6 +14,7 @@ IndentCaseLabels: true
 IndentPPDirectives: AfterHash
 IndentWidth: 4
 Language: Cpp
+ReflowComments: false
 SpaceAfterCStyleCast: true
 Standard: Cpp11
 TabWidth: 4

include/pybind11/detail/common.h

@@ -956,9 +956,9 @@ PYBIND11_NAMESPACE_END(detail)
 
 #if defined(_MSC_VER)
 # pragma warning(push)
-# pragma warning( \
-  disable : 4275) // warning C4275: An exported class was derived from a class that wasn't
-  // exported. Can be ignored when derived from a STL class.
+# pragma warning(disable : 4275)
+// warning C4275: An exported class was derived from a class that wasn't exported.
+// Can be ignored when derived from a STL class.
 #endif
 /// C++ bindings of builtin Python exceptions
 class PYBIND11_EXPORT_EXCEPTION builtin_exception : public std::runtime_error {

include/pybind11/pytypes.h

@@ -367,9 +367,9 @@ PYBIND11_NAMESPACE_END(detail)
 
 #if defined(_MSC_VER)
 # pragma warning(push)
-# pragma warning( \
-  disable : 4275 4251) // warning C4275: An exported class was derived from a class that
-  // wasn't exported. Can be ignored when derived from a STL class.
+# pragma warning(disable : 4275 4251)
+// warning C4275: An exported class was derived from a class that wasn't exported.
+// Can be ignored when derived from a STL class.
 #endif
 /// Fetch and hold an error which was already set in Python. An instance of this is typically
 /// thrown to propagate python-side errors back through C++ which can either be caught manually or