Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules

* jk/ref-paranoia: (71 commits)
  refs: drop "broken" flag from for_each_fullref_in()
  ref-filter: drop broken-ref code entirely
  ref-filter: stop setting FILTER_REFS_INCLUDE_BROKEN
  repack, prune: drop GIT_REF_PARANOIA settings
  refs: turn on GIT_REF_PARANOIA by default
  refs: omit dangling symrefs when using GIT_REF_PARANOIA
  refs: add DO_FOR_EACH_OMIT_DANGLING_SYMREFS flag
  refs-internal.h: reorganize DO_FOR_EACH_* flag documentation
  refs-internal.h: move DO_FOR_EACH_* flags next to each other
  t5312: be more assertive about command failure
  t5312: test non-destructive repack
  t5312: create bogus ref as necessary
  t5312: drop "verbose" helper
  t5600: provide detached HEAD for corruption failures
  t5516: don't use HEAD ref for invalid ref-deletion tests
  t7900: clean up some more broken refs
  The eighth batch
  t0000: avoid masking git exit value through pipes
  tree-diff: fix leak when not HAVE_ALLOCA_H
  pack-revindex.h: correct the time complexity descriptions
  ...

1 files changed, 10 insertions, 4 deletions

diff --git a/builtin/update-ref.c b/builtin/update-ref.c
index 6029a80544..a84e7b47a2 100644
--- a/builtin/update-ref.c
+++ b/builtin/update-ref.c
@@ -302,6 +302,12 @@ static void parse_cmd_verify(struct ref_transaction *transaction,
 	strbuf_release(&err);
 }
 
+static void report_ok(const char *command)
+{
+	fprintf(stdout, "%s: ok\n", command);
+	fflush(stdout);
+}
+
 static void parse_cmd_option(struct ref_transaction *transaction,
 			     const char *next, const char *end)
 {
@@ -317,7 +323,7 @@ static void parse_cmd_start(struct ref_transaction *transaction,
 {
 	if (*next != line_termination)
 		die("start: extra input: %s", next);
-	puts("start: ok");
+	report_ok("start");
 }
 
 static void parse_cmd_prepare(struct ref_transaction *transaction,
@@ -328,7 +334,7 @@ static void parse_cmd_prepare(struct ref_transaction *transaction,
 		die("prepare: extra input: %s", next);
 	if (ref_transaction_prepare(transaction, &error))
 		die("prepare: %s", error.buf);
-	puts("prepare: ok");
+	report_ok("prepare");
 }
 
 static void parse_cmd_abort(struct ref_transaction *transaction,
@@ -339,7 +345,7 @@ static void parse_cmd_abort(struct ref_transaction *transaction,
 		die("abort: extra input: %s", next);
 	if (ref_transaction_abort(transaction, &error))
 		die("abort: %s", error.buf);
-	puts("abort: ok");
+	report_ok("abort");
 }
 
 static void parse_cmd_commit(struct ref_transaction *transaction,
@@ -350,7 +356,7 @@ static void parse_cmd_commit(struct ref_transaction *transaction,
 		die("commit: extra input: %s", next);
 	if (ref_transaction_commit(transaction, &error))
 		die("commit: %s", error.buf);
-	puts("commit: ok");
+	report_ok("commit");
 	ref_transaction_free(transaction);
 }