[Issue 9961] LMDB: -sizeof is an error because sizeof is unsigned

https://bugs.openldap.org/show_bug.cgi?id=9961

Quanah Gibson-Mount quanah@openldap.org changed:

What |Removed |Added ---------------------------------------------------------------------------- Keywords|needs_review |

--- Comment #2 from Quanah Gibson-Mount quanah@openldap.org --- mdb.RE/0.9:

commit 139831a5c0665918cca16730bde0eb697c1f6c34 Author: Howard Chu hyc@openldap.org Date: Tue Nov 15 15:33:48 2022 +0000

ITS#9916 liblmdb: use alternate MDB_page2 struct for some accesses

fakepage pointers are only guaranteed to be 2-byte aligned. Use a 2-byte aligned struct definition when referencing 2-byte page members if a page pointer possibly points to a fakepage.