From c41a87dd80cd32cfd6e2d670153a9b69dc627f71 Mon Sep 17 00:00:00 2001 From: David Aguilar Date: Thu, 18 Sep 2014 20:45:37 -0700 Subject: refs: make rev-parse --quiet actually quiet When a reflog is deleted, e.g. when "git stash" clears its stashes, "git rev-parse --verify --quiet" dies: fatal: Log for refs/stash is empty. The reason is that the get_sha1() code path does not allow us to suppress this message. Pass the flags bitfield through get_sha1_with_context() so that read_ref_at() can suppress the message. Use get_sha1_with_context1() instead of get_sha1() in rev-parse so that the --quiet flag is honored. Signed-off-by: David Aguilar Signed-off-by: Junio C Hamano --- builtin/rev-parse.c | 5 ++++- builtin/show-branch.c | 5 +++-- 2 files changed, 7 insertions(+), 3 deletions(-) (limited to 'builtin') diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index c911b456de..35d3c43ed6 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -508,7 +508,9 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) int has_dashdash = 0; int output_prefix = 0; unsigned char sha1[20]; + unsigned int flags = 0; const char *name = NULL; + struct object_context unused; if (argc > 1 && !strcmp("--parseopt", argv[1])) return cmd_parseopt(argc - 1, argv + 1, prefix); @@ -596,6 +598,7 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) } if (!strcmp(arg, "--quiet") || !strcmp(arg, "-q")) { quiet = 1; + flags |= GET_SHA1_QUIETLY; continue; } if (!strcmp(arg, "--short") || @@ -818,7 +821,7 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) name++; type = REVERSED; } - if (!get_sha1(name, sha1)) { + if (!get_sha1_with_context(name, flags, sha1, &unused)) { if (verify) revs_count++; else diff --git a/builtin/show-branch.c b/builtin/show-branch.c index 298c95e3f8..46498e1113 100644 --- a/builtin/show-branch.c +++ b/builtin/show-branch.c @@ -723,6 +723,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) char nth_desc[256]; char *ref; int base = 0; + unsigned int flags = 0; if (ac == 0) { static const char *fake_av[2]; @@ -749,7 +750,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) /* Ah, that is a date spec... */ unsigned long at; at = approxidate(reflog_base); - read_ref_at(ref, at, -1, sha1, NULL, + read_ref_at(ref, flags, at, -1, sha1, NULL, NULL, NULL, &base); } } @@ -760,7 +761,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix) unsigned long timestamp; int tz; - if (read_ref_at(ref, 0, base+i, sha1, &logmsg, + if (read_ref_at(ref, flags, 0, base+i, sha1, &logmsg, ×tamp, &tz, NULL)) { reflog = i; break; -- cgit v1.3-5-g9baa