From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 1 Dec 2022 04:46:33 +0000 (-0800)
Subject: fdpgen: inline 'initCList' into a C99 initialization
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c4756ba2dd179d5711d3752963a6cb1ec8d81b1b;p=graphviz

fdpgen: inline 'initCList' into a C99 initialization

This is the equivalent of 4460351650475f4e8aa4ef085928e1697776f070 but applied
to fdpgen.
---

diff --git a/lib/fdpgen/layout.c b/lib/fdpgen/layout.c
index 086cffed3..662ed314e 100644
--- a/lib/fdpgen/layout.c
+++ b/lib/fdpgen/layout.c
@@ -281,13 +281,6 @@ typedef struct {
     int cnt;
 } clist_t;
 
-static void initCList(clist_t * clist)
-{
-    clist->cl = 0;
-    clist->sz = 0;
-    clist->cnt = 0;
-}
-
 /* addCluster:
  * Append a new cluster to the list.
  * NOTE: cl[0] is empty. The clusters are in cl[1..cnt].
@@ -997,12 +990,11 @@ static void
 mkClusters (graph_t * g, clist_t* pclist, graph_t* parent)
 {
     graph_t* subg;
-    clist_t  list;
+    clist_t  list = {0};
     clist_t* clist;
 
     if (pclist == NULL) {
 	clist = &list;
-	initCList(clist);
     }
     else
 	clist = pclist;