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comparison mercurial/commands.py @ 38652:bfcd5c7cbf9a

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grep: restore pre-9ef10437bb88 behavior, enable wdir search by tweakdefaults Unfortunately, python-hglib relies on the original grep behavior and is documented as such. Even though we agreed to introduce the BC, we shouldn't break existing libraries. So this patch flips the default again and move the new default to ui.tweakdefaults. We could instead use HGPLAIN to turn this flag off, but that would be rather confusing as the old/new behaviors are quite different. Differential Revision: https://phab.mercurial-scm.org/D3919
author Yuya Nishihara <yuya@tcha.org>
date Wed, 11 Jul 2018 22:06:04 +0900
parents 5e4027db52f4
children aabc01da9834
comparison
equal deleted inserted replaced
38651:5e4027db52f4 38652:bfcd5c7cbf9a
2513 """search revision history for a pattern in specified files 2513 """search revision history for a pattern in specified files
2514 2514
2515 Search revision history for a regular expression in the specified 2515 Search revision history for a regular expression in the specified
2516 files or the entire project. 2516 files or the entire project.
2517 2517
2518 By default, grep searches the expression on the working directory. 2518 By default, grep prints the most recent revision number for each
2519 To search history and show the most recent revision number for each 2519 file in which it finds a match. To get it to print every revision
2520 file in which it finds a match, use :hg:`grep -r tip:0`. 2520 that contains a change in match status ("-" for a match that becomes
2521 To get it to print every revision that contains a change in match status 2521 a non-match, or "+" for a non-match that becomes a match), use the
2522 ("-" for a match that becomes a non-match, or "+" for a non-match that 2522 --diff flag.
2523 becomes a match), use the --diff flag.
2524 2523
2525 PATTERN can be any Python (roughly Perl-compatible) regular 2524 PATTERN can be any Python (roughly Perl-compatible) regular
2526 expression. 2525 expression.
2527 2526
2528 If no FILEs are specified (and -f/--follow isn't set), all files in 2527 If no FILEs are specified (and -f/--follow isn't set), all files in