doc: fix navigation levels in html sidebar of guides

[dpdk.git] / doc / guides / conf.py

diff --git a/doc/guides/conf.py b/doc/guides/conf.py
index 1861443..2c5610f 100644 (file)
--- a/doc/guides/conf.py
+++ b/doc/guides/conf.py
@@ -45,7 +45,7 @@ html_add_permalinks = ""
 html_show_copyright = False
 highlight_language = 'none'
 
-version = subprocess.check_output(['make', '-sRrC', '../../', 'showversion']).decode('utf-8')
+version = subprocess.check_output(['make', '-sRrC', '../../', 'showversion']).decode('utf-8').rstrip()
 release = version
 
 master_doc = 'index'