From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 26 Jun 2021 18:31:59 +0000 (-0700)
Subject: rephrase delete loop in Blocks::~Blocks to a range-based for-loop
X-Git-Tag: 2.48.0~23^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=00cb1b28b0b8c85d3c6f7d348081d66fbfb0a389;p=graphviz

rephrase delete loop in Blocks::~Blocks to a range-based for-loop
---

diff --git a/lib/vpsc/blocks.cpp b/lib/vpsc/blocks.cpp
index 72d74a42b..3c2b97e7f 100644
--- a/lib/vpsc/blocks.cpp
+++ b/lib/vpsc/blocks.cpp
@@ -43,8 +43,8 @@ Blocks::Blocks(const int n, Variable *vs[]) : vs(vs),nvs(n) {
 Blocks::~Blocks()
 {
 	blockTimeCtr=0;
-	for(set<Block*>::iterator i=begin();i!=end();i++) {
-		delete *i;
+	for (Block *b : *this) {
+		delete b;
 	}
 }