Remove blank lines from pdb output

It is the problem that causes python-3.2 pdb tests to fail on travis.
2015-02-21 18:44:01 +03:00 · 2015-02-21 18:44:01 +03:00 · 0058919c2b
parent 9a89d4defa
commit 0058919c2b
1 changed files with 2 additions and 0 deletions
--- a/tests/test_shells/postproc.py
+++ b/tests/test_shells/postproc.py
@ -118,4 +118,6 @@ with codecs.open(fname, 'r', encoding='utf-8') as R:
 					line = ''
 				elif line == '-> self.quitting = 1\n':
 					line = '-> self.quitting = True\n'
+				elif line == '\n':
+					line = ''
 			W.write(line)