nicer with size_t for cycles, they can't be negative anyway

[germs.git] / src / genealgorithms.cpp

diff --git a/src/genealgorithms.cpp b/src/genealgorithms.cpp
index 78b0f0572dc283b1e7e8f7278303954ff77cddac..7f54109dc6c0103251cafff77bef93d92fa9f1e4 100644 (file)
--- a/src/genealgorithms.cpp
+++ b/src/genealgorithms.cpp
@@ -66,8 +66,8 @@ struct FindP{
 };
 
 
-int countCycles(const GeneOrder& go){
-       int cycles = 0;
+size_t countCycles(const GeneOrder& go){
+       size_t cycles = 0;
        set<size_t> marked;
        vector<Interval> intervals = findIntervals(go);
        vector<Interval> points = findIntervalsAtPoints(intervals);