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Merge branch 'pb/merge-autostash-more'
The local changes stashed by "git merge --autostash" were lost when the merge failed in certain ways, which has been corrected. * pb/merge-autostash-more: merge: apply autostash if merge strategy fails merge: apply autostash if fast-forward fails Documentation: define 'MERGE_AUTOSTASH' merge: add missing word "strategy" to a message
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5fef3b15db
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@ -154,7 +154,8 @@ endif::git-pull[]
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--autostash::
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--no-autostash::
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Automatically create a temporary stash entry before the operation
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begins, and apply it after the operation ends. This means
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begins, record it in the special ref `MERGE_AUTOSTASH`
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and apply it after the operation ends. This means
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that you can run the operation on a dirty worktree. However, use
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with care: the final stash application after a successful
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merge might result in non-trivial conflicts.
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@ -1561,6 +1561,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
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&head_commit->object.oid,
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&commit->object.oid,
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overwrite_ignore)) {
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apply_autostash(git_path_merge_autostash(the_repository));
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ret = 1;
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goto done;
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}
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@ -1709,6 +1710,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
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else
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fprintf(stderr, _("Merge with strategy %s failed.\n"),
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use_strategies[0]->name);
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apply_autostash(git_path_merge_autostash(the_repository));
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ret = 2;
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goto done;
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} else if (best_strategy == wt_strategy)
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@ -1716,7 +1718,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
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else {
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printf(_("Rewinding the tree to pristine...\n"));
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restore_state(&head_commit->object.oid, &stash);
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printf(_("Using the %s to prepare resolving by hand.\n"),
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printf(_("Using the %s strategy to prepare resolving by hand.\n"),
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best_strategy);
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try_merge_strategy(best_strategy, common, remoteheads,
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head_commit);
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@ -122,6 +122,8 @@ test_expect_success 'setup' '
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c0=$(git rev-parse HEAD) &&
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cp file.1 file &&
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git add file &&
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cp file.1 other &&
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git add other &&
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test_tick &&
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git commit -m "commit 1" &&
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git tag c1 &&
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@ -711,6 +713,15 @@ test_expect_success 'fast-forward merge with --autostash' '
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test_cmp result.1-5 file
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'
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test_expect_success 'failed fast-forward merge with --autostash' '
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git reset --hard c0 &&
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git merge-file file file.orig file.5 &&
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cp file.5 other &&
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test_must_fail git merge --autostash c1 2>err &&
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test_i18ngrep "Applied autostash." err &&
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test_cmp file.5 file
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'
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test_expect_success 'octopus merge with --autostash' '
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git reset --hard c1 &&
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git merge-file file file.orig file.3 &&
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@ -721,6 +732,14 @@ test_expect_success 'octopus merge with --autostash' '
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test_cmp result.1-3-5-9 file
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'
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test_expect_success 'failed merge (exit 2) with --autostash' '
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git reset --hard c1 &&
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git merge-file file file.orig file.5 &&
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test_must_fail git merge -s recursive --autostash c2 c3 2>err &&
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test_i18ngrep "Applied autostash." err &&
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test_cmp result.1-5 file
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'
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test_expect_success 'conflicted merge with --autostash, --abort restores stash' '
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git reset --hard c3 &&
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cp file.1 file &&
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