merge revision(s) 86d061294d3cc1656e18d0e1fd4b4f290da16944: [Backport #18928]

	[Bug #18928] Fix crash in WeakMap

	In wmap_live_p, if is_pointer_to_heap returns false, then the page is
	either in the tomb or has already been freed, so the object is dead. In
	this case, wmap_live_p should return false.
	---
	 gc.c | 21 +++++++++++----------
	 1 file changed, 11 insertions(+), 10 deletions(-)

1 files changed, 1 insertions, 1 deletions

diff --git a/version.h b/version.h
index 7f851815b0..2dd1b4d533 100644
--- a/version.h
+++ b/version.h
@@ -11,7 +11,7 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 3
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 58
+#define RUBY_PATCHLEVEL 59
 
 #define RUBY_RELEASE_YEAR 2022
 #define RUBY_RELEASE_MONTH 9