tree 5a4d0cb91ea7a3e2e9f3312d185d5abd807024ec
parent dfb5642201699dc42a7dda12d72718a8b9568151
author Patrick Williams <patrick@stwcx.xyz> 1631185515 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1631299456 -0500

exception: make base get_errno pure virtual

In order to enforce that exception authors make an explicit decision
on the errno, switch get_errno to pure virtual.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I647ef6802149b1092b115fdc78bb9f3e5e67bfa0