Not only this makes the code clearer since setting up the porcelain error
message is meant to work with show_all_errors, but this fixes a call to
setup_unpack_trees_porcelain() in git_merge_trees() which did not set
show_all_errors.
add_rejected_path() used to double-check whether it was running in
plumbing mode. This check was inefficient since it was setting
show_all_errors too late for traverse_trees() to see it, and is made
useless by this patch. Remove it.
Signed-off-by: Matthieu Moy <Matthieu.Moy@xxxxxxx>
---
builtin/checkout.c | 1 -
builtin/merge.c | 1 -
unpack-trees.c | 8 ++------
unpack-trees.h | 2 +-
4 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/builtin/checkout.c b/builtin/checkout.c
index b26dfd0..1532669 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -395,7 +395,6 @@ static int merge_working_tree(struct checkout_opts *opts,
topts.dir = xcalloc(1, sizeof(*topts.dir));
topts.dir->flags |= DIR_SHOW_IGNORED;
topts.dir->exclude_per_dir = ".gitignore";
- topts.show_all_errors = 1;
tree = parse_tree_indirect(old->commit ?
old->commit->object.sha1 :
(unsigned char *)EMPTY_TREE_SHA1_BIN);
diff --git a/builtin/merge.c b/builtin/merge.c
index 389e79c..bfd3d32 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -705,7 +705,6 @@ int checkout_fast_forward(const unsigned char *head, const unsigned char *remote
opts.verbose_update = 1;
opts.merge = 1;
opts.fn = twoway_merge;
- opts.show_all_errors = 1;
setup_unpack_trees_porcelain(&opts, "merge");
trees[nr_trees] = parse_tree_indirect(head);
diff --git a/unpack-trees.c b/unpack-trees.c
index 17501d3..803445a 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -94,6 +94,8 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
"The following Working tree files would be overwritten by sparse checkout update:\n%s";
msgs[ERROR_WOULD_LOSE_ORPHANED_REMOVED] =
"The following Working tree files would be removed by sparse checkout update:\n%s";
+
+ opts->show_all_errors = 1;
}
static void add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
@@ -123,12 +125,6 @@ static int add_rejected_path(struct unpack_trees_options *o,
const char *path)
{
struct rejected_paths_list *newentry;
- int porcelain = o && (o)->msgs[e];
- /*
- * simply display the given error message if in plumbing mode
- */
- if (!porcelain)
- o->show_all_errors = 0;
if (!o->show_all_errors)
return error(ERRORMSG(o, e), path);
diff --git a/unpack-trees.h b/unpack-trees.h
index fad680d..7c0187d 100644
--- a/unpack-trees.h
+++ b/unpack-trees.h
@@ -24,7 +24,7 @@ enum unpack_trees_error_types {
/*
* Sets the list of user-friendly error messages to be used by the
- * command "cmd" (either merge or checkout)
+ * command "cmd" (either merge or checkout), and show_all_errors to 1.
*/
void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
const char *cmd);
--
1.7.2.2.175.ga619d.dirty
--
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