Mercurial > hg

changeset 32650:783394c0c978

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
match: simplify nevermatcher Most of it does the same as its superclass, so it can simply be removed. It also seems to make more sense for it to use relative paths, as we do for everything except alwaysmatcher, although nevermatcher.uipath() will probably never get called anyway, so it won't matter.
author Martin von Zweigbergk <martinvonz@google.com>
date Thu, 01 Jun 2017 08:31:21 -0700
parents 7a209737f01c
children 9929af2b09b4
files mercurial/match.py
diffstat 1 files changed, 3 insertions(+), 14 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/match.py	Sat Jun 03 00:25:24 2017 +0900
+++ b/mercurial/match.py	Thu Jun 01 08:31:21 2017 -0700
@@ -153,8 +153,7 @@
                                listsubrepos=listsubrepos, badfn=badfn)
     else:
         # It's a little strange that no patterns means to match everything.
-        # Consider changing this to match nothing (probably adding a
-        # "nevermatcher").
+        # Consider changing this to match nothing (probably using nevermatcher).
         m = alwaysmatcher(root, cwd, badfn)
 
     if include:
@@ -345,18 +344,8 @@
 class nevermatcher(basematcher):
     '''Matches nothing.'''
 
-    def __init__(self, root, cwd, badfn=None, relativeuipath=False):
-        super(nevermatcher, self).__init__(root, cwd, badfn,
-                                           relativeuipath=relativeuipath)
-
-    def always(self):
-        return False
-
-    def matchfn(self, f):
-        return False
-
-    def visitdir(self, dir):
-        return False
+    def __init__(self, root, cwd, badfn=None):
+        super(nevermatcher, self).__init__(root, cwd, badfn)
 
     def __repr__(self):
         return '<nevermatcher>'