293 

   294 check patch name generation for non-alpha-numeric summary line

   295 

   296   $ cd repo

   297 

   298   $ hg qpop -a -q

   299   patch queue now empty

   300   $ hg qseries -v

   301   0 U imported_patch_b_diff

   302   1 U 0

   303   2 U this-name-is-better

   304   3 U url.diff

   305 

   306   $ echo bb >> b

   307   $ hg commit -m '==++--=='

   308 

   309   $ hg qimport -r tip

   310   $ hg qseries -v

   311   0 A 1.diff

   312   1 U imported_patch_b_diff

   313   2 U 0

   314   3 U this-name-is-better

   315   4 U url.diff