IOS-XR: work around a crash in route policy evaluation
The code needs reworking: it's never safe for a parent to recurse into its child's context
if recovery is enabled.
For now, this works around a crash when recovery kicked in.
See
@@ -353,8 +353,8 @@ set_extcommunity_rp_stanza
SET EXTCOMMUNITY
(
set_extcommunity_rt
- // TODO all the other extended community types
- )
+ // TODO all the other extended community types. Until then, the ? prevents NPE on recovery.
+ )?
;
set_extcommunity_rt
