From 6888c847abe79856772e484a3342945e6e280f72 Mon Sep 17 00:00:00 2001
From: Martin Czygan <martin.czygan@gmail.com>
Date: Mon, 23 Nov 2020 17:47:12 +0100
Subject: log warning to stderr

---
 fuzzycat/cluster.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fuzzycat/cluster.py b/fuzzycat/cluster.py
index 7d418ac..2b01657 100644
--- a/fuzzycat/cluster.py
+++ b/fuzzycat/cluster.py
@@ -443,7 +443,7 @@ class Cluster:
             payload = []
             for i, line in enumerate(g):
                 if i > 0 and i == self.max_cluster_size:
-                    print('max cluster size cut off for: {}'.format(k))
+                    print('max cluster size cut off for: {}'.format(k), file=sys.stderr)
                     break
                 # XXX: This is a bit too much "serde", get rid of this.
                 fields = line.split("\t")
-- 
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