fortran-no-break-re

fortran-no-break-re is a variable defined in `fortran.el'.
Its value is

"\\(\\*\\*\\|/[/=]\\|<=\\|=[=>]\\|>=\\)"

• This variable may be risky if used as a file-local variable.

Documentation:
Regexp specifying where not to break lines when filling.
This regexp matches certain tokens comprised entirely of
characters matching the regexp `fortran-break-delimiters-re' that should
not be split by filling. Each element is assumed to be two
characters long.