The 'commit --dry-run' and commit return values differed if a
conflicted merge had been resolved and the commit would be the same as
the parent.
Update show_merge_in_progress to set the commitable bit if conflicts
have been resolved and a merge is in progress.
Signed-off-by: Stephen P. Smith <ischis2@xxxxxxx>
---
Notes:
In the original report when the dry run switch was passed and after
the merge commit was resolved head and index matched leading to a
returned value of 1. [1]
If the dry run switch was not passed, the commit would succeed to
correctly record the resolution.
The result was that a dry run would report that there would be a
failure, but there really isn't a failure if the commit is actually
attemped.
[1] $gmane/276591
It appeared that the conditional for 'Reject an attempt to record a
non-merge empty commit without * explicit --allow-empty.' could be
simplified after adding this patch.
This change can't be propagated to the conditional because it allows
a commit that was previously disallowed.
t/t7501-commit.sh | 20 ++++++++++++++++++++
wt-status.c | 1 +
2 files changed, 21 insertions(+)
diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 63e0427..363abb1 100755
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -587,4 +587,24 @@ test_expect_success '--only works on to-be-born branch' '
test_cmp expected actual
'
+test_expect_success '--dry-run with conflicts fixed from a merge' '
+ # setup two branches with conflicting information
+ # in the same file, resolve the conflict,
+ # call commit with --dry-run
+ echo "Initial contents, unimportant" >test-file &&
+ git add test-file &&
+ git commit -m "Initial commit" &&
+ echo "commit-1-state" >test-file &&
+ git commit -m "commit 1" -i test-file &&
+ git tag commit-1 &&
+ git checkout -b branch-2 HEAD^1 &&
+ echo "commit-2-state" >test-file &&
+ git commit -m "commit 2" -i test-file &&
+ ! $(git merge --no-commit commit-1) &&
+ echo "commit-2-state" >test-file &&
+ git add test-file &&
+ git commit --dry-run &&
+ git commit -m "conflicts fixed from merge."
+'
+
test_done
diff --git a/wt-status.c b/wt-status.c
index ab4f80d..1374b48 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -950,6 +950,7 @@ static void show_merge_in_progress(struct wt_status *s,
status_printf_ln(s, color,
_(" (fix conflicts and run \"git commit\")"));
} else {
+ s-> commitable = 1;
status_printf_ln(s, color,
_("All conflicts fixed but you are still merging."));
if (s->hints)
--
2.7.0.GIT
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
