doxygen comment for findSVert

diff --git a/lib/ortho/maze.c b/lib/ortho/maze.c
index f3d7f9090efb20fde9c51e1940c79b5b255d113c..a6e47f2fcc63aeda1e69decf18e4a1d1a3c6ccb2 100644 (file)
--- a/lib/ortho/maze.c
+++ b/lib/ortho/maze.c
@@ -297,6 +297,8 @@ createSEdges (cell* cp, sgraph* g)
        cp->edges[cp->nedges++] = createSEdge (g, cp->sides[M_LEFT], cp->sides[M_RIGHT], hwt);
 }
 
+/// finds a @ref snode by point or creates it
+
 static snode*
 findSVert (sgraph* g, Dt_t* cdt, pointf p, snodeitem* ditems, bool isVert)
 {