Make error message clearer

diff --git a/cmd/tools/ccomps.c b/cmd/tools/ccomps.c
index d6274821c65d6f7d5feb772ccfad703e1e0bf245..b36093913a6961eecaea54aabfec5adcd995ebc0 100644 (file)
--- a/cmd/tools/ccomps.c
+++ b/cmd/tools/ccomps.c
@@ -358,7 +358,7 @@ static void deriveClusters(Agraph_t* dg, Agraph_t * g)
            ND_ptr(dn) = (Agobj_t*)subg;
            for (n = agfstnode(subg); n; n = agnxtnode(subg, n)) {
                if (ND_ptr(n)) {
-                  fprintf (stderr, "Error: node \"%s\" belongs to two disjoint clusters \"%s\" and \"%s\"\n",
+                  fprintf (stderr, "Error: node \"%s\" belongs to two non-nested clusters \"%s\" and \"%s\"\n",
                        agnameof (n), agnameof(subg), agnameof(ND_dn(n)));  
                }
                ND_ptr(n) = (Agobj_t*)dn;