Qt commit tool

qct-1.7 fails on launch when the workspace contains unknown files.
AFAIR it used to work correctly in the presence of unknown files while
using svn 1.4.x and 1.5.x.
It seems to get an extra space in front of the file name.

% LANG=C qct
Auto-detected Subversion repository
Traceback (most recent call last):
File "/usr/local/bin/qct", line 145, in <module>
dialog = CommitTool(vcs)
File "/usr/local/lib/python2.6/site-packages/qctlib/gui_logic.py", line
159, in __init__
self.__refreshFileList(True)
File "/usr/local/lib/python2.6/site-packages/qctlib/gui_logic.py", line
730, in __refreshFileList
self.__displaySelectedFile()
File "/usr/local/lib/python2.6/site-packages/qctlib/gui_logic.py", line
689, in __displaySelectedFile
deltaText = self.vcs.getFileStatus(item)
File "/usr/local/lib/python2.6/site-packages/qctlib/vcs/svn.py", line
156, in getFileStatus
text = self.__getWorkingDirChanges(fileName, type)
File "/usr/local/lib/python2.6/site-packages/qctlib/vcs/svn.py", line
139, in __getWorkingDirChanges
elif isBinary(fileName):
File "/usr/local/lib/python2.6/site-packages/qctlib/utils.py", line 28,
in isBinary
fin = open(filename, 'rb')
IOError: [Errno 2] No such file or directory: ' asadmin'