removed various build warnings

[mothur.git] / getgroupscommand.cpp

diff --git a/getgroupscommand.cpp b/getgroupscommand.cpp
index 266fc5218f09dc5c935aa8552a85690cfac63bd9..1832f96aed8122020b5ddf0ad5881275e3cc6481 100644 (file)
--- a/getgroupscommand.cpp
+++ b/getgroupscommand.cpp
@@ -587,6 +587,8 @@ int GetGroupsCommand::fillNames(){
                                names.insert(seqs[i]);
                        }
                }
+               
+               return 0;
        }
        catch(exception& e) {
                m->errorOut(e, "GetGroupsCommand", "fillNames");