removed various build warnings

[mothur.git] / clusterclassic.cpp

diff --git a/clusterclassic.cpp b/clusterclassic.cpp
index 287332ad628e33a6a460aee903ba8f7955027c85..7f6e97ed68ebc0d44b1894fe462c5330fd73de3b 100644 (file)
--- a/clusterclassic.cpp
+++ b/clusterclassic.cpp
@@ -215,6 +215,8 @@ int ClusterClassic::readPhylipFile(string filename, NameAssignment* nameMap) {
                rabund = new RAbundVector(list->getRAbundVector());
                
                fileHandle.close();
+               
+               return 0;
        }
        catch(exception& e) {
                m->errorOut(e, "ClusterClassic", "readPhylipFile");