From: Guus Sliepen <guus@meshlink.io>
Date: Sun, 18 Aug 2019 14:54:58 +0000 (+0200)
Subject: Remove redundant call to graph().
X-Git-Url: http://git.meshlink.io/?p=meshlink;a=commitdiff_plain;h=1b6ec78734eff25d6f7ea3e7e75d83a8905bbbf3

Remove redundant call to graph().

When we receive an ADD_EDGE for an existing edge but with new information,
don't call graph() between removing the old edge and adding the new one.
This prevents a node from temporarily being considered unreachable, which
in turn would cause the SPTPS state to that node being reset.
---

diff --git a/src/protocol_edge.c b/src/protocol_edge.c
index 12ab228f..4efb1ece 100644
--- a/src/protocol_edge.c
+++ b/src/protocol_edge.c
@@ -201,7 +201,6 @@ bool add_edge_h(meshlink_handle_t *mesh, connection_t *c, const char *request) {
 				logger(mesh, MESHLINK_WARNING, "Got %s from %s which does not match existing entry",
 				       "ADD_EDGE", c->name);
 				edge_del(mesh, e);
-				graph(mesh);
 			}
 		} else {
 			return true;