------- Comment #4 from joseph at codesourcery dot com 2010-02-16 12:09 ------- Subject: Re: gfortran: spurious warning of line truncation at col 72
On Tue, 16 Feb 2010, patrick dot wallace at stfc dot ac dot uk wrote: > Mystery solved. It is to do with line endings. When gfortran sees > a file with DOS line endings it interprets the CR and LF as separate > characters. This is why demonstrating the effect is so slippery. > > I guess gfortran is within its rights to work this way, and only > accept Unix line endings. But I would argue that this is unhelpful, > and that it would be better to make gfortran detect the condition > and deal with it sympathetically. I think all the front ends should behave like the C-family ones in this regard, and accept all of CR, LF and CRLF as meaning end-of-line regardless of the host OS. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43078
