tree ec5a3e3677000458e17e941deccf9c0308ae759a
parent 6dfeb3f6cfaf89ce0e11421b48feb2965a43ffd6
author Matthieu Boutier <boutier@pps.jussieu.fr> 1327069936 +0100
committer Paul Jakma <paul@quagga.net> 1332691613 +0100

babeld: change the modify route system.

Zebra doesn't set errno to EEXIST if we add a route who was already in
the kernel, so we always returned after just doing "add; delete". This
patch fix the problem by doing "delete; add" always.