| commit | c19de41a0f49ee11eb474c51dc243383047bd663 | |
| author | Antonio Borneo <borneo.antonio@gmail.com> | |
| Sat, 30 Mar 2019 10:19:47 +0000 (30 11:19 +0100) | ||
| committer | Tomas Vanek <vanekt@fbl.cz> | |
| Sun, 7 Apr 2019 07:19:52 +0000 (7 08:19 +0100) | ||
| tree | 313e2544534a9963634c0cff9b5ffca37e616fcf | treesnapshot (tar.gz zip) |
| parent | b61e454869c988e7fafc1c16982ccfec04415b51 | commitdiff |
helper/command: handle empty "usage" with add_help_text/add_usage_text
By using the command "add_help_text" to add a help text to a TCL
procedure it implicitly creates a new command_registration struct
that has field .usage set to NULL. This triggers a debug message
BUG: command '%s' does not have the '.usage' field filled out
Use an empty string if usage field is NULL.
Plus, do not annoy the user with a LOG_INFO when the command
"add_usage_text" replaces an empty usage.
Change-Id: I4a72646e0fb704ba354f938d774055540cde3967
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5025
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
By using the command "add_help_text" to add a help text to a TCL
procedure it implicitly creates a new command_registration struct
that has field .usage set to NULL. This triggers a debug message
BUG: command '%s' does not have the '.usage' field filled out
Use an empty string if usage field is NULL.
Plus, do not annoy the user with a LOG_INFO when the command
"add_usage_text" replaces an empty usage.
Change-Id: I4a72646e0fb704ba354f938d774055540cde3967
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5025
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
| src/helper/command.c | diffblobblamehistory |