[StGit PATCH 3/6] Don't touch state after conflict in push

From

David Kågedal <davidk@lysator.liu.se>

Date

Aug 20, 2007, 08:12 UTC

Message-ID

<11875975232606-git-send-email-davidk@lysator.liu.se>

In-Reply-To

<11875975232734-git-send-email-davidk@lysator.liu.se>

From: David KÃ¥gedal <davidk@lysator.liu.se>

Signed-off-by: David KÃ¥gedal <davidk@lysator.liu.se>
---
 stgit/stack.py |   17 ++++++++++++-----
 1 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/stgit/stack.py b/stgit/stack.py
index 8b77943..0e43f75 100644
--- a/stgit/stack.py
+++ b/stgit/stack.py
@@ -728,6 +728,7 @@ class Series(PatchSet):
         config.unset(self.format_version_key())
 
     def refresh_patch(self, files = None, message = None, edit = False,
+                      empty = False,
                       show_patch = False,
                       cache_update = True,
                       author_name = None, author_email = None,
@@ -777,9 +778,16 @@ class Series(PatchSet):
 
         bottom = patch.get_bottom()
 
+        if empty:
+            tree_id = git.get_commit(bottom).get_tree()
+        else:
+            tree_id = None
+
         commit_id = git.commit(files = files,
                                message = descr, parents = [bottom],
                                cache_update = cache_update,
+                               tree_id = tree_id,
+                               set_head = True,
                                allowempty = True,
                                author_name = author_name,
                                author_email = author_email,
@@ -1083,11 +1091,10 @@ class Series(PatchSet):
                     log = 'push'
                 self.refresh_patch(cache_update = False, log = log)
             else:
-                # we store the correctly merged files only for
-                # tracking the conflict history. Note that the
-                # git.merge() operations should always leave the index
-                # in a valid state (i.e. only stage 0 files)
-                self.refresh_patch(cache_update = False, log = 'push(c)')
+                # we make the patch empty, with the merged state in
+                # the working tree.
+                self.refresh_patch(cache_update = False, empty = True,
+                                   log = 'push(c)')
                 raise StackException, str(ex)
 
         return modified

-- 
1.5.3.rc3.119.g1812