Yum goes yuck

Another day, another attempted update... [...] Checking deps for mesa-libGLU.i386 0-6.5.2-6.fc7 - u Checking deps for e2fsprogs.x86_64 0-1.39-11 - u Traceback (most recent call last): File "/usr/bin/yum", line 29, in <module> yummain.main(sys.argv[1:]) File "/usr/share/yum-cli/yummain.py", line 135, in main (result, resultmsgs) = base.buildTransaction() File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 451, in buildTransaction (rescode, restring) = self.resolveDeps() File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 1104, in _resolveDeps deps = self._mytsCheck() File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 1082, in _mytsCheck ret.extend(self._checkUpdate(txmbr)) File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 1265, in _checkUpdate ret = self._checkInstall(txmbr) File "/usr/lib/python2.5/site-packages/yum/depsolve.py", line 1261, in _checkInstall member.setAsDep(txmbr.po) UnboundLocalError: local variable 'member' referenced before assignment A look at the function makes it clear that there are paths were "member" could fail to be set, but it didn't yield a whole lot more light than that... FWIW, the problem was 100% repeatable. Updating e2fsprogs separately made it go away, though. jon