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diff mercurial/mdiff.py @ 38783:e7aa113b14f7

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global: use pycompat.xrange() On Python 3, our module importer automatically rewrites xrange() to pycompat.xrange(). We want to move away from the custom importer on Python 3. This commit converts all instances of xrange() to use pycompat.xrange(). Differential Revision: https://phab.mercurial-scm.org/D4032
author Gregory Szorc <gregory.szorc@gmail.com>
date Wed, 01 Aug 2018 13:00:45 -0700
parents d3286dd2ca2f
children 2372284d9457
line wrap: on
line diff
--- a/mercurial/mdiff.py	Wed Aug 01 12:57:15 2018 -0700
+++ b/mercurial/mdiff.py	Wed Aug 01 13:00:45 2018 -0700
@@ -357,7 +357,7 @@
             # walk backwards from the start of the context up to the start of
             # the previous hunk context until we find a line starting with an
             # alphanumeric char.
-            for i in xrange(astart - 1, lastpos - 1, -1):
+            for i in pycompat.xrange(astart - 1, lastpos - 1, -1):
                 if l1[i][0:1].isalnum():
                     func = b' ' + l1[i].rstrip()
                     # split long function name if ASCII. otherwise we have no
@@ -381,7 +381,7 @@
         hunklines = (
             ["@@ -%d,%d +%d,%d @@%s\n" % (hunkrange + (func,))]
             + delta
-            + [' ' + l1[x] for x in xrange(a2, aend)]
+            + [' ' + l1[x] for x in pycompat.xrange(a2, aend)]
         )
         # If either file ends without a newline and the last line of
         # that file is part of a hunk, a marker is printed. If the
@@ -390,7 +390,7 @@
         # which the hunk can end in a shared line without a newline.
         skip = False
         if not t1.endswith('\n') and astart + alen == len(l1) + 1:
-            for i in xrange(len(hunklines) - 1, -1, -1):
+            for i in pycompat.xrange(len(hunklines) - 1, -1, -1):
                 if hunklines[i].startswith(('-', ' ')):
                     if hunklines[i].startswith(' '):
                         skip = True
@@ -398,7 +398,7 @@
                     hunklines.insert(i + 1, _missing_newline_marker)
                     break
         if not skip and not t2.endswith('\n') and bstart + blen == len(l2) + 1:
-            for i in xrange(len(hunklines) - 1, -1, -1):
+            for i in pycompat.xrange(len(hunklines) - 1, -1, -1):
                 if hunklines[i].startswith('+'):
                     hunklines[i] += '\n'
                     hunklines.insert(i + 1, _missing_newline_marker)