--- contrib/libs/libunwind/src/libunwind.cpp	(index)
+++ contrib/libs/libunwind/src/libunwind.cpp	(working tree)
@@ -254,7 +254,7 @@ _LIBUNWIND_WEAK_ALIAS(__unw_get_proc_info, unw_get_proc_info)
 /// instruction relatively to the amount of `walkedFrames` then resume execution
 /// at cursor position (aka longjump).
 _LIBUNWIND_HIDDEN int __unw_resume_with_frames_walked(unw_cursor_t *cursor,
-                                                      unsigned walkedFrames) {
+                                                      [[maybe_unused]] unsigned walkedFrames) {
   _LIBUNWIND_TRACE_API("__unw_resume(cursor=%p, walkedFrames=%u)",
                        static_cast<void *>(cursor), walkedFrames);
 #if __has_feature(address_sanitizer) || defined(__SANITIZE_ADDRESS__)