From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 26 Jun 2021 18:47:49 +0000 (-0700)
Subject: use a range-based for-loop to simplify remapInConstraints
X-Git-Tag: 2.48.0~23^2~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1a821c475a82d710e258662874b580eddda64fce;p=graphviz

use a range-based for-loop to simplify remapInConstraints
---

diff --git a/lib/vpsc/csolve_VPSC.cpp b/lib/vpsc/csolve_VPSC.cpp
index f1305bad2..82899c855 100644
--- a/lib/vpsc/csolve_VPSC.cpp
+++ b/lib/vpsc/csolve_VPSC.cpp
@@ -89,8 +89,7 @@ double getVariablePos(Variable *v) {
 	return v->position();
 }
 void remapInConstraints(Variable *u, Variable *v, double dgap) {
-	for(Constraints::iterator i=u->in.begin();i!=u->in.end();i++) {
-		Constraint* c=*i;	
+	for (Constraint *c : u->in) {
 		c->right=v;
 		c->gap+=dgap;
 		v->in.push_back(c);