X-Git-Url: https://ruin.nu/git/?p=germs.git;a=blobdiff_plain;f=src%2Fgenesorter.cpp;h=3198543fae391f4805211406a5f8f76ccf28c889;hp=81b9da56635b03bf265de647bf349ac91f917079;hb=34293060b5be57f6e2ea620ad4c3ff0f94e1d305;hpb=ebdd033ac96ff67b70a80146d076f07ad68f5dad

diff --git a/src/genesorter.cpp b/src/genesorter.cpp
index 81b9da5..3198543 100644
--- a/src/genesorter.cpp
+++ b/src/genesorter.cpp
@@ -41,7 +41,8 @@ struct ScoreCmp {
 GeneSorter::ActionList GeneSorter::sort(const GeneOrder& go, const Model& m){
 	ActionList al;
 	GeneOrder temp(go);
-	while(inversionDistance(temp) > 0){
+	size_t dist = inversionDistance(temp);
+	while(dist > 0){
 		//cout << "Distance: " << inversionDistance(temp) << " : ";
 		//copy(temp.begin(), temp.end(), ostream_iterator<int>(cout, " "));
 		//cout << endl;
@@ -54,6 +55,7 @@ GeneSorter::ActionList GeneSorter::sort(const GeneOrder& go, const Model& m){
 			SortAction sa = pq.top().second;
 			sa(temp);
 			al.push_back(sa);
+			--dist;
 		}else
 			return ActionList(); //TODO: Need to handle hurdles.
 	}