Taken from FreeBSD. I removed a comment to the effect that C's
_Static_assert, if implemented as a macro,
would not work well with C++ due to the possibility of unshielded
commas appearing in template parameter lists,
explaining why *all* C++ standards are excluded rather than just C++11
and later
When inserting a newline, only increment dotline for windows that are
displaying the same buffer as the current one.
Index: usr.bin/mg/line.c
===
RCS file: /cvs/src/usr.bin/mg/line.c,v
retrieving revision 1.58
diff -u -p -u -r1.58 l
