From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 8 Sep 2022 00:27:49 +0000 (-0700)
Subject: neatogen: remove now unused 'delete_digcola_levels'
X-Git-Tag: 7.0.0~19^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4cd1f35338f91e1e44f081906072a98b9e81bcd4;p=graphviz

neatogen: remove now unused 'delete_digcola_levels'
---

diff --git a/lib/neatogen/quad_prog_vpsc.c b/lib/neatogen/quad_prog_vpsc.c
index 741371d3d..01180331b 100644
--- a/lib/neatogen/quad_prog_vpsc.c
+++ b/lib/neatogen/quad_prog_vpsc.c
@@ -611,14 +611,6 @@ DigColaLevel *assign_digcola_levels(int *ordering, int n, int *level_inds,
     }
     return l;
 }
-void delete_digcola_levels(DigColaLevel * l, int num_levels)
-{
-    int i;
-    for (i = 0; i < num_levels; i++) {
-	free(l[i].nodes);
-    }
-    free(l);
-}
 
 /*********************
 get number of separation constraints based on the number of nodes in each level
diff --git a/lib/neatogen/quad_prog_vpsc.h b/lib/neatogen/quad_prog_vpsc.h
index aaeab58de..132bd182c 100644
--- a/lib/neatogen/quad_prog_vpsc.h
+++ b/lib/neatogen/quad_prog_vpsc.h
@@ -74,7 +74,6 @@ typedef struct {
  * unpack the "ordering" array into an array of DigColaLevel (as defined above)
  */
 extern DigColaLevel* assign_digcola_levels(int *ordering, int n, int *level_inds, int num_divisions);
-extern void delete_digcola_levels(DigColaLevel *l, int num_levels);
 int get_num_digcola_constraints(DigColaLevel *levels, int num_levels);
 #endif