--- a/contrib/simplemerge
+++ b/contrib/simplemerge
@@ -28,7 +28,7 @@ from mercurial.i18n import _
class CantReprocessAndShowBase(Exception):
pass
-
+
def warn(message):
sys.stdout.flush()
@@ -50,7 +50,7 @@ def intersect(ra, rb):
"""
assert ra[0] <= ra[1]
assert rb[0] <= rb[1]
-
+
sa = max(ra[0], rb[0])
sb = min(ra[1], rb[1])
if sa < sb:
@@ -69,7 +69,7 @@ def compare_range(a, astart, aend, b, bs
return False
else:
return True
-
+
@@ -149,15 +149,15 @@ class Merge3Text(object):
yield end_marker + newline
else:
raise ValueError(what)
-
-
+
+
def merge_annotated(self):
"""Return merge with conflicts, showing origin of lines.
- Most useful for debugging merge.
+ Most useful for debugging merge.
"""
for t in self.merge_regions():
what = t[0]
@@ -180,8 +180,8 @@ class Merge3Text(object):
yield '>>>>\n'
else:
raise ValueError(what)
-
-
+
+
@@ -249,15 +249,15 @@ class Merge3Text(object):
# section a[0:ia] has been disposed of, etc
iz = ia = ib = 0
-
+
for zmatch, zend, amatch, aend, bmatch, bend in self.find_sync_regions():
#print 'match base [%d:%d]' % (zmatch, zend)
-
+
matchlen = zend - zmatch
assert matchlen >= 0
assert matchlen == (aend - amatch)
assert matchlen == (bend - bmatch)
-
+
len_a = amatch - ia
len_b = bmatch - ib
len_base = zmatch - iz
@@ -294,22 +294,22 @@ class Merge3Text(object):
# if the same part of the base was deleted on both sides
# that's OK, we can just skip it.
-
+
if matchlen > 0:
assert ia == amatch
assert ib == bmatch
assert iz == zmatch
-
+
yield 'unchanged', zmatch, zend
iz = zend
ia = aend
ib = bend
-
+
def reprocess_merge_regions(self, merge_regions):
"""Where there are conflict regions, remove the agreed lines.
- Lines where both A and B have made the same changes are
+ Lines where both A and B have made the same changes are
eliminated.
"""
for region in merge_regions:
@@ -342,7 +342,7 @@ class Merge3Text(object):
if next_a < region_ia or next_b < region_ib:
return 'conflict', None, None, next_a, region_ia, next_b, region_ib
mismatch_region = staticmethod(mismatch_region)
-
+
def find_sync_regions(self):
"""Return a list of sync regions, where both descendents match the base.
@@ -397,7 +397,7 @@ class Merge3Text(object):
ia += 1
else:
ib += 1
-
+
intbase = len(self.base)
abase = len(self.a)
bbase = len(self.b)
@@ -429,7 +429,7 @@ class Merge3Text(object):
del am[0]
else:
del bm[0]
-
+
return unc
@@ -511,9 +511,9 @@ options = [('L', 'label', [], _('labels
usage = _('''simplemerge [OPTS] LOCAL BASE OTHER
Simple three-way file merge utility with a minimal feature set.
-
+
Apply to LOCAL the changes necessary to go from BASE to OTHER.
-
+
By default, LOCAL is overwritten with the results of this operation.
''')