Commit Graph

6 Commits

Author SHA1 Message Date
Hartmut Brandt b41f9c7d79 Terminate the execl() argument list with (char *)NULL instead of 0.
The later is wrong and may fail on sizeof(char *) != sizeof(int)
machines. The patch has already been sent to and accepted by the
diffutils author, but the file is already off the vendor branch, so
correct it here in the meanwhile too.
2003-11-03 12:41:27 +00:00
Garance A Drosehn 080d74478e Add back the "\ No newline at end of file" marker that is printed when
comparing two files, where only one file is missing the final newline
character.  This undoes revisions 1.3 and 1.4, returning 'diff' to how
it behaved before July 2000.  We can do this now because our version of
'patch' was modified (just before 4.6-release) to understand what to do
with that line.  This marker is the same one generated by 'diff' under
netbsd, openbsd, darwin, and linux (and any OS with "gnu-diff" installed).

Reviewed by:	imp freebsd-standards (back in april)
Approved by:	re (bmah)
MFC after:	1 week
2002-11-25 22:59:52 +00:00
Brian Feldman 0fbf304b54 Also coerce diff(1) into working the other way (from no-\n to \n).
Taking out the evil warning fixed it one way, but didn't make the
other way any better, so replace it with printing a single \n.
2000-09-15 11:35:16 +00:00
Brian Feldman 0c09388123 Get rid of the stupid bug where diff sticks trash in your generated
diff output; there being no trailing newline caused it to bitch and
moan and ruin diffs.  That's dumb, if I may say so myself.

Yes, this file is coming off the vendor branch.  It hasn't been
updated in 6 years.

Approved by:	peter
2000-07-24 07:40:02 +00:00
Andrey A. Chernov a85388f609 -f -> -F for pr 1997-10-30 19:07:39 +00:00
Andrey A. Chernov f5e00e241f Initial import 1997-10-29 16:14:35 +00:00