X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=clockvector.cc;h=3363f7f4622bdd3de10baffc7c058692cbb8ac95;hb=0afac4a7183b60920f562ebe26ce49d29114645c;hp=740b5cf2793de217eea47342e5a785537d016362;hpb=b927f3521995cdb7adab6059f1fa81b8d2e545f3;p=model-checker.git

diff --git a/clockvector.cc b/clockvector.cc
index 740b5cf..3363f7f 100644
--- a/clockvector.cc
+++ b/clockvector.cc
@@ -42,8 +42,10 @@ void ClockVector::merge(const ClockVector *cv)
 {
 	ASSERT(cv != NULL);
 
-	if (cv->num_threads > num_threads)
+	if (cv->num_threads > num_threads) {
 		clock = (modelclock_t *)snapshot_realloc(clock, cv->num_threads * sizeof(modelclock_t));
+		num_threads = cv->num_threads;
+	}
 
 	/* Element-wise maximum */
 	for (int i = 0; i < cv->num_threads; i++)