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| author | Ronnie Sahlberg <sahlberg@google.com> | 2014-11-07 11:42:01 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-11-07 15:46:56 -0800 |
| commit | eeb3f55c165e1a92d8fc85819035247fefe7971a (patch) | |
| tree | 00482fe976a9cbb4c6a5771e89fab04266a41748 /builtin/symbolic-ref.c | |
| parent | 688b1310ed3277e9578495f816a7caffeb15f0e5 (diff) | |
| download | git-rs/ref-transaction-send-pack.tar.gz | |
refs.c: add an err argument to create_symrefrs/ref-transaction-send-pack
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/symbolic-ref.c')
| -rw-r--r-- | builtin/symbolic-ref.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c index 29fb3f1c20..f9ca9599ea 100644 --- a/builtin/symbolic-ref.c +++ b/builtin/symbolic-ref.c @@ -35,6 +35,7 @@ int cmd_symbolic_ref(int argc, const char **argv, const char *prefix) { int quiet = 0, delete = 0, shorten = 0, ret = 0; const char *msg = NULL; + struct strbuf err = STRBUF_INIT; struct option options[] = { OPT__QUIET(&quiet, N_("suppress error message for non-symbolic (detached) refs")), @@ -67,7 +68,10 @@ int cmd_symbolic_ref(int argc, const char **argv, const char *prefix) if (!strcmp(argv[0], "HEAD") && !starts_with(argv[1], "refs/")) die("Refusing to point HEAD outside of refs/"); - create_symref(argv[0], argv[1], msg); + if (create_symref(argv[0], argv[1], msg, &err)) { + error("%s", err.buf); + strbuf_release(&err); + } break; default: usage_with_options(git_symbolic_ref_usage, options); |