[Bug target/34352] Multi-line descriptions are not picked up for translation

[joseph at codesourcery dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34352

--- Comment #5 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
If multi-line descriptions are to be disallowed (and it does appear they 
are outside the .opt format as presently documented in options.texi), then 
opt-read.awk should generate an error on encountering such a description, 
so such descriptions produce an immediate build failure rather than just 
quietly causing translation problems.