modified ace( method = ...)

[ape.git] / src / plot_phylo.c

diff --git a/src/plot_phylo.c b/src/plot_phylo.c
index a8b1ca3d35b054e559320295958b8d63a44a1e7b..9b38d2a7f72a54b96dd5c2d859f8470e8b05449b 100644 (file)
--- a/src/plot_phylo.c
+++ b/src/plot_phylo.c
@@ -1,6 +1,6 @@
-/* plot_phylo.c (2006-10-13) */
+/* plot_phylo.c (2012-10-01) */
 
-/* Copyright 2004-2006 Emmanuel Paradis
+/* Copyright 2004-2012 Emmanuel Paradis
 
 /* This file is part of the R-package `ape'. */
 /* See the file ../COPYING for licensing issues. */
@@ -35,14 +35,13 @@ void node_depth(int *ntip, int *nnode, int *edge1, int *edge2,
 }
 
 void node_height(int *ntip, int *nnode, int *edge1, int *edge2,
-               int *nedge, double *yy)
+                int *nedge, double *yy)
 {
-    int i, k, n;
+    int i, n;
     double S;
 
     /* The coordinates of the tips have been already computed */
 
-    k = 1;
     S = 0;
     n = 0;
     for (i = 0; i < *nedge; i++) {
@@ -59,14 +58,13 @@ void node_height(int *ntip, int *nnode, int *edge1, int *edge2,
 void node_height_clado(int *ntip, int *nnode, int *edge1, int *edge2,
                       int *nedge, double *xx, double *yy)
 {
-    int i, k, n;
+    int i, n;
     double S;
 
     node_depth(ntip, nnode, edge1, edge2, nedge, xx);
 
     /* The coordinates of the tips have been already computed */
 
-    k = 1;
     S = 0;
     n = 0;
     for (i = 0; i < *nedge; i++) {