Re: [PATCH v1 00/25] RFC: structured logging

[Junio C Hamano <gitster@pobox.com>]

git@jeffhostetler.com writes:

> From: Jeff Hostetler <jeffhost@microsoft.com>
>
> This RFC patch series adds structured logging to git.  The motivation,
> ...
>
> Jeff Hostetler (25):
>   structured-logging: design document
>   structured-logging: add STRUCTURED_LOGGING=1 to Makefile
>   structured-logging: add structured logging framework
>   structured-logging: add session-id to log events
>   structured-logging: set sub_command field for branch command
>   structured-logging: set sub_command field for checkout command
>   structured-logging: t0420 basic tests
>   structured-logging: add detail-event facility
>   structured-logging: add detail-event for lazy_init_name_hash
>   structured-logging: add timer facility
>   structured-logging: add timer around do_read_index
>   structured-logging: add timer around do_write_index
>   structured-logging: add timer around wt-status functions
>   structured-logging: add timer around preload_index
>   structured-logging: t0420 tests for timers
>   structured-logging: add aux-data facility
>   structured-logging: add aux-data for index size
>   structured-logging: add aux-data for size of sparse-checkout file
>   structured-logging: t0420 tests for aux-data
>   structured-logging: add structured logging to remote-curl
>   structured-logging: add detail-events for child processes
>   structured-logging: add child process classification
>   structured-logging: t0420 tests for child process detail events
>   structured-logging: t0420 tests for interacitve child_summary
>   structured-logging: add config data facility


I noticed that Travis job has been failing with a trivially fixable
failure, so I'll push out today's 'pu' with the attached applied on
top.  This may become unapplicable to the code when issues raised in
recent reviews addressed, though.

 structured-logging.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/structured-logging.c b/structured-logging.c
index 0e3f79ee48..78abcd2e59 100644
--- a/structured-logging.c
+++ b/structured-logging.c
@@ -593,8 +593,7 @@ void slog_set_command_name(const char *command_name)
 	 * the cmd_<command>() and/or it may be too early to force a
 	 * lazy load.
 	 */
-	if (my__command_name)
-		free(my__command_name);
+	free(my__command_name);
 	my__command_name = xstrdup(command_name);
 }
 
@@ -606,8 +605,7 @@ void slog_set_sub_command_name(const char *sub_command_name)
 	 * the cmd_<command>() and/or it may be too early to force a
 	 * lazy load.
 	 */
-	if (my__sub_command_name)
-		free(my__sub_command_name);
+	free(my__sub_command_name);
 	my__sub_command_name = xstrdup(sub_command_name);
 }
 
-- 
2.19.0-rc0-48-gb9dfa238d5