return True
-def merge(base, head1, head2):
+def merge(base, head1, head2, recursive = False):
"""Perform a 3-way merge between base, head1 and head2 into the
local tree
"""
refresh_index()
- try:
- # use _output() to mask the verbose prints of the tool
- _output('git-merge-recursive %s -- %s %s' % (base, head1, head2))
- except GitException:
- pass
+ if recursive:
+ # this operation tracks renames but it is slower (used in
+ # general when pushing or picking patches)
+ try:
+ # use _output() to mask the verbose prints of the tool
+ _output('git-merge-recursive %s -- %s %s' % (base, head1, head2))
+ except GitException:
+ pass
+ else:
+ # the fast case where we don't track renames (used when the
+ # distance between base and heads is small, i.e. folding or
+ # synchronising patches)
+ if __run('git-read-tree -u -m --aggressive',
+ [base, head1, head2]) != 0:
+ raise GitException, 'git-read-tree failed (local changes maybe?)'
# check the index for unmerged entries
files = {}