constify deprecate_cmd

This constifies deprecate_cmd and the "replacement" field in struct
cmd_list_element.

2014-07-24  Tom Tromey  <tromey@redhat.com>

	* cli/cli-decode.c (deprecate_cmd): Make "replacement" const.
	* cli/cli-decode.h (struct cmd_list_element) <replacement>: Now
	const.
	* command.h (deprecate_cmd): Update.
	* maint.c (maintenance_do_deprecate): Add casts.
This commit is contained in:
Tom Tromey
2014-07-21 20:37:34 -06:00
parent 64669f3b4b
commit 429e55ea94
5 changed files with 13 additions and 5 deletions

View File

@@ -135,7 +135,7 @@ struct cmd_list_element
show_value_ftype *show_value_func;
/* If this command is deprecated, this is the replacement name. */
char *replacement;
const char *replacement;
/* If this command represents a show command, then this function
is called before the variable's value is examined. */