* breakpoint.c (bpstat_do_actions): To ensure that

clear_proceed_status doesn't free the command tree we're
evaluating out from under us, zero the bpstat's pointer to it, and
take care of freeing it ourselves.
* cli/cli-script.c (make_cleanup_free_command_lines): Make this
function externally visible.
* cli/cli-script.h (make_cleanup_free_command_lines): New
declaration.
This commit is contained in:
Jim Blandy 2003-12-22 03:43:19 +00:00
parent c196818164
commit 6c50ab1c7f
4 changed files with 34 additions and 7 deletions

View file

@ -36,9 +36,6 @@
/* Prototypes for local functions */
static struct cleanup *
make_cleanup_free_command_lines (struct command_line **arg);
static enum command_control_type
recurse_read_control_structure (struct command_line *current_cmd);
@ -1001,7 +998,7 @@ do_free_command_lines_cleanup (void *arg)
free_command_lines (arg);
}
static struct cleanup *
struct cleanup *
make_cleanup_free_command_lines (struct command_line **arg)
{
return make_cleanup (do_free_command_lines_cleanup, arg);