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-rw-r--r--pym/portage/repository/config.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/pym/portage/repository/config.py b/pym/portage/repository/config.py
index ed511de6f..b035da111 100644
--- a/pym/portage/repository/config.py
+++ b/pym/portage/repository/config.py
@@ -205,8 +205,10 @@ class RepoConfigLoader(object):
layout_data, layout_errors = layout_file.load()
masters = layout_data.get('masters')
- if masters:
- master = masters.split()
+ if masters and masters.strip():
+ masters = masters.split()
+ else:
+ masters = None
repo.masters = masters
#Take aliases into account.