From: erg <devnull@localhost>
Date: Fri, 28 Jan 2011 16:24:29 +0000 (+0000)
Subject: Add comment to code
X-Git-Tag: LAST_LIBGRAPH~32^2~1083
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c6818733b4062559629e70cb089aae3363afed87;p=graphviz

Add comment to code
---

diff --git a/lib/ortho/ortho.c b/lib/ortho/ortho.c
index 2c449854f..b1c86a371 100644
--- a/lib/ortho/ortho.c
+++ b/lib/ortho/ortho.c
@@ -1287,6 +1287,7 @@ orthoEdges (Agraph_t* g, int doLbls)
     if (odb_flags & ODB_SGRAPH) emitSearchGraph (stderr, sg);
 #endif
 
+    /* store edges to be routed in es, along with their lengths */
     n_edges = 0;
     for (n = agfstnode (g); n; n = agnxtnode(g, n)) {
         for (e = agfstout(g, n); e; e = agnxtout(g,e)) {