From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 18 Jan 2023 16:30:16 +0000 (-0800)
Subject: neatogen compute_new_weights: remove redundant zeroing
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bbbc2b462f328ac9191da108645b0d6ad87f1030;p=graphviz

neatogen compute_new_weights: remove redundant zeroing

The `gv_calloc` allocation does this for us.
---

diff --git a/lib/neatogen/kkutils.c b/lib/neatogen/kkutils.c
index bf0246bab..4f93386cf 100644
--- a/lib/neatogen/kkutils.c
+++ b/lib/neatogen/kkutils.c
@@ -244,10 +244,6 @@ void compute_new_weights(vtx_data * graph, int n)
     }
     float *weights = gv_calloc(nedges, sizeof(float));
 
-    for (i = 0; i < n; i++) {
-	vtx_vec[i] = 0;
-    }
-
     for (i = 0; i < n; i++) {
 	graph[i].ewgts = weights;
 	fill_neighbors_vec_unweighted(graph, i, vtx_vec);