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+2007-02-26 Paul Jakma <paul.jakma@sun.com>
+
+ * ospf_spf.c: Fix regression introduced with bug #330 fix: The
+ cost update added to ospf_spf_add_parent only handled PtP
+ case, differing from same functionality in higher-level
+ ospf_spf_next. Regression diagnosed by Anders Pedersen,
+ mailnews+router-quagga-dev@news.cohaesio.com.
+ (ospf_vertex_new) Initialise vertices to max-cost.
+ (ospf_spf_init) Root vertex always creates with 0 cost.
+ (ospf_spf_add_parent) Remove the buggy V->W cost calculating
+ code, instead take the new distance as a parameter.
+ (ospf_nexthop_calculation) Take distance as parameter, so it
+ can be passed down to add_parent.
+ (ospf_spf_next) Dont initialise candiate vertex distance,
+ vertex_new does so already. Pass distance down to
+ nexthop_calculation (see above).
+
2007-01-24 Paul Jakma <paul.jakma@sun.com>
* ospf_spf.c: Bug #330: Nexthop calculation sometimes may fail,