Fixed empty list bug in COLAMDConstrainFirst

2013-08-16 04:09:48 +00:00 · 2013-08-16 04:09:48 +00:00 · 6d4c101d86
parent ebe1635016
commit 6d4c101d86
1 changed files with 1 additions and 1 deletions
--- a/gtsam/inference/Ordering.cpp
+++ b/gtsam/inference/Ordering.cpp
@ -163,7 +163,7 @@ namespace gtsam {
        ++ group;
    }
-    if(!forceOrder)
+    if(!forceOrder && !constrainFirst.empty())
      ++ group;
    BOOST_FOREACH(int& c, cmember)
      if(c == none)