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-rw-r--r--common/router1.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/common/router1.cc b/common/router1.cc
index dc75a153..f7a7e8a2 100644
--- a/common/router1.cc
+++ b/common/router1.cc
@@ -136,6 +136,7 @@ struct Router
int thisVisitCnt = 0;
int thisVisitCntLimit = 0;
+
while (!queue.empty() && (thisVisitCntLimit == 0 || thisVisitCnt < thisVisitCntLimit)) {
QueuedWire qw = queue.top();
queue.pop();