kristofferkoch/ply — pull request #2 by vpelletier (2012-01-14 20:58:34+00:00)
Title: (commit log says it all)

This reverts commit 869e01a1590b0451ef4b9ad074fed0ee29a8db4f.
Default logger class unconditionally formats its first argument, making
that change raise if the new format string contains any formatting
sequence.