The construction of the struct unpack_trees_error_msgs was done within
git_merge_trees(), which prevented using the same messages easily from
another function.
Signed-off-by: Matthieu Moy <Matthieu.Moy@xxxxxxx>
---
merge-recursive.c | 41 +++++++++++++++++++++++------------------
merge-recursive.h | 3 +++
2 files changed, 26 insertions(+), 18 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index a91208f..70cd6cc 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -172,23 +172,6 @@ static int git_merge_trees(int index_only,
int rc;
struct tree_desc t[3];
struct unpack_trees_options opts;
- struct unpack_trees_error_msgs msgs = {
- /* would_overwrite */
- "Your local changes to '%s' would be overwritten by merge. Aborting.",
- /* not_uptodate_file */
- "Your local changes to '%s' would be overwritten by merge. Aborting.",
- /* not_uptodate_dir */
- "Updating '%s' would lose untracked files in it. Aborting.",
- /* would_lose_untracked */
- "Untracked working tree file '%s' would be %s by merge. Aborting",
- /* bind_overlap -- will not happen here */
- NULL,
- };
- if (advice_commit_before_merge) {
- msgs.would_overwrite = msgs.not_uptodate_file =
- "Your local changes to '%s' would be overwritten by merge. Aborting.\n"
- "Please, commit your changes or stash them before you can merge.";
- }
memset(&opts, 0, sizeof(opts));
if (index_only)
@@ -200,7 +183,7 @@ static int git_merge_trees(int index_only,
opts.fn = threeway_merge;
opts.src_index = &the_index;
opts.dst_index = &the_index;
- opts.msgs = msgs;
+ opts.msgs = get_porcelain_error_msgs();
init_tree_desc_from_tree(t+0, common);
init_tree_desc_from_tree(t+1, head);
@@ -1188,6 +1171,28 @@ static int process_entry(struct merge_options *o,
return clean_merge;
}
+struct unpack_trees_error_msgs get_porcelain_error_msgs()
+{
+ struct unpack_trees_error_msgs msgs = {
+ /* would_overwrite */
+ "Your local changes to '%s' would be overwritten by merge. Aborting.",
+ /* not_uptodate_file */
+ "Your local changes to '%s' would be overwritten by merge. Aborting.",
+ /* not_uptodate_dir */
+ "Updating '%s' would lose untracked files in it. Aborting.",
+ /* would_lose_untracked */
+ "Untracked working tree file '%s' would be %s by merge. Aborting",
+ /* bind_overlap -- will not happen here */
+ NULL,
+ };
+ if (advice_commit_before_merge) {
+ msgs.would_overwrite = msgs.not_uptodate_file =
+ "Your local changes to '%s' would be overwritten by merge. Aborting.\n"
+ "Please, commit your changes or stash them before you can merge.";
+ }
+ return msgs;
+}
+
int merge_trees(struct merge_options *o,
struct tree *head,
struct tree *merge,
diff --git a/merge-recursive.h b/merge-recursive.h
index fd138ca..f4b7f57 100644
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -17,6 +17,9 @@ struct merge_options {
struct string_list current_directory_set;
};
+/* Return a list of user-friendly error messages to be used by merge */
+struct unpack_trees_error_msgs get_porcelain_error_msgs();
+
/* merge_trees() but with recursive ancestor consolidation */
int merge_recursive(struct merge_options *o,
struct commit *h1,
--
1.6.5.3.435.g5f2e3.dirty
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