From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 2 Sep 2022 01:01:04 +0000 (-0700)
Subject: smyrna clear_selpoly: simplify some 'free' code
X-Git-Tag: 6.0.1~13^2~21
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9cde3fe0516814f870177de46c558d8b84c552bd;p=graphviz

smyrna clear_selpoly: simplify some 'free' code
---

diff --git a/cmd/smyrna/selectionfuncs.c b/cmd/smyrna/selectionfuncs.c
index b96d8b54f..184b44d01 100644
--- a/cmd/smyrna/selectionfuncs.c
+++ b/cmd/smyrna/selectionfuncs.c
@@ -235,7 +235,8 @@ void deselect_all(Agraph_t* g)
 
 void clear_selpoly(glCompPoly* sp)
 {
-    sp->pts=realloc(sp->pts,0);
+    free(sp->pts);
+    sp->pts = NULL;
     sp->cnt=0;
 }
 static int close_poly(glCompPoly* selPoly,glCompPoint pt)