[Updated] D10147: commit: reorder if-else conditional to give mergestate info priority

[pulkit (Pulkit Goyal)]

Closed by commit rHGd6fa9fbd375d: commit: reorder if-else conditional to give mergestate info priority (authored by pulkit).
This revision was automatically updated to reflect the committed changes.
This revision was not accepted when it landed; it landed in state "Needs Review".

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D10147?vs=26206&id=26367

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D10147/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D10147

AFFECTED FILES
  mercurial/commit.py
  tests/test-rebase-conflicts.t

CHANGE DETAILS

diff --git a/tests/test-rebase-conflicts.t b/tests/test-rebase-conflicts.t
--- a/tests/test-rebase-conflicts.t
+++ b/tests/test-rebase-conflicts.t
@@ -276,13 +276,13 @@
   committing manifest
   committing changelog
   updating the branch cache
-  rebased as 2a7f09cac94c
+  rebased as c1ffa3b5274e
   rebase status stored
   rebase merging completed
   update back to initial working directory parent
   resolving manifests
    branchmerge: False, force: False, partial: False
-   ancestor: 2a7f09cac94c, local: 2a7f09cac94c+, remote: d79e2059b5c0
+   ancestor: c1ffa3b5274e, local: c1ffa3b5274e+, remote: d79e2059b5c0
    f1.txt: other deleted -> r
   removing f1.txt
    f2.txt: remote created -> g
@@ -300,7 +300,7 @@
   list of changesets:
   4c9fbe56a16f30c0d5dcc40ec1a97bbe3325209c
   19c888675e133ab5dff84516926a65672eaf04d9
-  2a7f09cac94c7f4b73ebd5cd1a62d3b2e8e336bf
+  c1ffa3b5274e92a9388fe782854e295d2e8d0443
   bundle2-output-bundle: "HG20", 3 parts total
   bundle2-output-part: "changegroup" (params: 1 mandatory 1 advisory) streamed payload
   bundle2-output-part: "cache:rev-branch-cache" (advisory) streamed payload
@@ -311,7 +311,7 @@
   adding changesets
   add changeset 4c9fbe56a16f
   add changeset 19c888675e13
-  add changeset 2a7f09cac94c
+  add changeset c1ffa3b5274e
   adding manifests
   adding file changes
   adding f1.txt revisions
diff --git a/mercurial/commit.py b/mercurial/commit.py
--- a/mercurial/commit.py
+++ b/mercurial/commit.py
@@ -355,19 +355,15 @@
     elif fparent1 == nullid:
         fparent1, fparent2 = fparent2, nullid
     elif fparent2 != nullid:
-        # is one parent an ancestor of the other?
-        fparentancestors = flog.commonancestorsheads(fparent1, fparent2)
-        if fparent1 in fparentancestors:
+        if ms.active() and ms.extras(fname).get(b'filenode-source') == b'other':
             fparent1, fparent2 = fparent2, nullid
-        elif fparent2 in fparentancestors:
-            fparent2 = nullid
-        elif not fparentancestors:
-            # TODO: this whole if-else might be simplified much more
-            if (
-                ms.active()
-                and ms.extras(fname).get(b'filenode-source') == b'other'
-            ):
+        # is one parent an ancestor of the other?
+        else:
+            fparentancestors = flog.commonancestorsheads(fparent1, fparent2)
+            if fparent1 in fparentancestors:
                 fparent1, fparent2 = fparent2, nullid
+            elif fparent2 in fparentancestors:
+                fparent2 = nullid
 
     force_new_node = False
     # The file might have been deleted by merge code and user explicitly choose



To: pulkit, #hg-reviewers, Alphare
Cc: mercurial-patches
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