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| author | Karsten Blees <karsten.blees@gmail.com> | 2014-07-12 02:03:01 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-07-13 21:25:19 -0700 |
| commit | 124647c4b007eff04144d75042d9d95f63e303f7 (patch) | |
| tree | e63a8203700ce48fc39d780675ebaac879c92449 /trace.c | |
| parent | c69dfd24db21be54ec5a17bb3e07c81f4e96861a (diff) | |
| download | git-124647c4b007eff04144d75042d9d95f63e303f7.tar.gz git-124647c4b007eff04144d75042d9d95f63e303f7.tar.xz | |
trace: disable additional trace output for unit tests
Some unit-tests use trace output to verify internal state, and unstable
output such as timestamps and line numbers are not useful there.
Disable additional trace output if GIT_TRACE_BARE is set.
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'trace.c')
| -rw-r--r-- | trace.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -87,11 +87,17 @@ static const char err_msg[] = "Could not trace into fd given by " static int prepare_trace_line(struct trace_key *key, struct strbuf *buf) { + static struct trace_key trace_bare = TRACE_KEY_INIT(BARE); + if (!trace_want(key)) return 0; set_try_to_free_routine(NULL); /* is never reset */ + /* unit tests may want to disable additional trace output */ + if (trace_want(&trace_bare)) + return 1; + /* add line prefix here */ return 1; |