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Use cleanup machinery to invoke ui_out_list_end().

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This commit is contained in:
Kevin Buettner
2001-04-08 17:55:13 +00:00
parent fdec3cfc83
commit d493eb331e
3 changed files with 17 additions and 3 deletions
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7
gdb/stack.c
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@ -580,15 +580,20 @@ print_frame (struct frame_info *fi,
if (args)
{
struct print_args_args args;
#ifdef UI_OUT
struct cleanup *args_list_chain;
#endif
args.fi = fi;
args.func = func;
args.stream = gdb_stdout;
#ifdef UI_OUT
ui_out_list_begin (uiout, "args");
args_list_chain = make_cleanup_ui_out_list_end (uiout);
catch_errors (print_args_stub, &args, "", RETURN_MASK_ALL);
/* FIXME: args must be a list. If one argument is a string it will
have " that will not be properly escaped. */
ui_out_list_end (uiout);
/* Invoke ui_out_list_end. */
do_cleanups (args_list_chain);
#else
catch_errors (print_args_stub, &args, "", RETURN_MASK_ALL);
#endif