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-rw-r--r--runtime/doc/filetype.txt5
1 files changed, 3 insertions, 2 deletions
diff --git a/runtime/doc/filetype.txt b/runtime/doc/filetype.txt
index ed21dc1c37..115fc18cc5 100644
--- a/runtime/doc/filetype.txt
+++ b/runtime/doc/filetype.txt
@@ -530,8 +530,9 @@ FORTRAN *ft-fortran-plugin*
Options:
'expandtab' is switched on to avoid tabs as required by the Fortran
standards unless the user has set fortran_have_tabs in vimrc.
-'textwidth' is set to 72 for fixed source format as required by the
- Fortran standards and to 80 for free source format.
+'textwidth' is set to 80 for fixed source format whereas it is set to 132
+ for free source format. Setting the fortran_extended_line_length
+ variable increases the width to 132 for fixed source format.
'formatoptions' is set to break code and comment lines and to preserve long
lines. You can format comments with |gq|.
For further discussion of fortran_have_tabs and the method used for the