[Bug preprocessor/55242] continued lines not always merged into one long line

[d.g.gorbachev at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55242

--- Comment #1 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2012-11-09 20:23:47 UTC ---
It's a "feature", not a bug (see PR41748, PR45696, and PR48383). Perhaps it
should be mentioned in the preprocessor documentation.