multiarchanalyze.py: make pylint happier

pylint does not recognize that the condition ensures left and right to
be defined.

1 files changed, 1 insertions, 1 deletions

diff --git a/multiarchanalyze.py b/multiarchanalyze.py
index 4fac9c5..d0109cc 100755
--- a/multiarchanalyze.py
+++ b/multiarchanalyze.py
@@ -55,7 +55,7 @@ def show_combinations(combinations):
         edges.setdefault(left, set()).add(right)
         edges.setdefault(right, set()).add(left) # safety
     if len(edges) == 2:
-        return "%s <-> %s" % (min(left, right), max(left, right))
+        return "%s <-> %s" % (min(edges), max(edges))
     try:
         partitions = bipartitions(edges)
     except ValueError: