auracaster/openocd
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Avoid non-standard conditionals with omitted operands.

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Fixes bug #257.

Change-Id: I05fc6468306d46399e769098e031e7e588798afc
Signed-off-by: R. Diez <rdiezmail-openocd@yahoo.de>
Reviewed-on: http://openocd.zylin.com/6271
Tested-by: jenkins
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
R. Diez
2021-05-23 12:01:48 +02:00
committed by Antonio Borneo
parent 358ab3483d
commit 6a49b1ce23
8 changed files with 14 additions and 14 deletions
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4
src/helper/command.c
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@@ -866,9 +866,9 @@ static COMMAND_HELPER(command_help_show, struct help_entry *c,
stage_msg = " (?mode error?)";
break;
}
msg = alloc_printf("%s%s", c->help ? : "", stage_msg);
msg = alloc_printf("%s%s", c->help ? c->help : "", stage_msg);
} else
msg = alloc_printf("%s", c->help ? : "");
msg = alloc_printf("%s", c->help ? c->help : "");
if (NULL != msg) {
command_help_show_wrap(msg, n + 3, n + 3);