[PATCH 2/2] Handle empty text in simpleline
Brian C. Lane
bcl at redhat.com
Tue May 21 19:14:26 UTC 2013
From: "Brian C. Lane" <bcl at redhat.com>
---
pyanaconda/ui/tui/simpleline/base.py | 2 ++
1 file changed, 2 insertions(+)
diff --git a/pyanaconda/ui/tui/simpleline/base.py b/pyanaconda/ui/tui/simpleline/base.py
index f3ca7bc..7c8aab3 100644
--- a/pyanaconda/ui/tui/simpleline/base.py
+++ b/pyanaconda/ui/tui/simpleline/base.py
@@ -711,6 +711,8 @@ class Widget(object):
:param block: when printing newline, start at column col (True) or at column 0 (False)
:type block: boolean
"""
+ if not text:
+ return
if row is None:
row = self._cursor[0]
--
1.8.1.4
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