Bug#351786: Acknowledgement (libstdc++6: bad thousand separator with fr_FR.UTF-8)

[Matthias Klose <doko@cs.tu-berlin.de>]

not reproducible with g++-4.1:

$ LANG=fr_FR.UTF-8 ./a.out | od -c
0000000   c   o   u   t       n   o       l   o   c   a   l   e       :
0000020       1   0   2   4  \n   c   o   u   t       w   i   t   h
0000040   l   o   c   a   l   e       :       1   0   2   4  \n
0000056
$ ./a.out | od -c
0000000   c   o   u   t       n   o       l   o   c   a   l   e       :
0000020       1   0   2   4  \n   c   o   u   t       w   i   t   h
0000040   l   o   c   a   l   e       :       1   .   0   2   4  \n
0000057