From 6d78983c8c5b0d7660e959d980b42130e71058bf Mon Sep 17 00:00:00 2001
From: Gabriel Studer <gabriel.studer@unibas.ch>
Date: Tue, 27 Nov 2018 10:48:07 +0100
Subject: [PATCH] use integer instead of float in linkcheck_timeout to silence
 warning

---
 doc/conf.py.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/conf.py.in b/doc/conf.py.in
index 1219c73e..d47f5add 100644
--- a/doc/conf.py.in
+++ b/doc/conf.py.in
@@ -300,6 +300,6 @@ rst_epilog = """
 """ % project
 
 # increase default timeout (5s) for linkcheck
-linkcheck_timeout = 15.0
+linkcheck_timeout = 15
 
 #  LocalWords:  cmake
-- 
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