Can symbol-reading produce terminal output?

[Eli Zaretskii]

blockframe.c:find_pc_partial_function has this comment and code:

	  /* Need to get the terminal in case symbol-reading produces
	     output.  */
	  target_terminal_ours_for_output ();
	  PSYMTAB_TO_SYMTAB (pst);

But the other callers of PSYMTAB_TO_SYMTAB do no such thing.  Which
one is right?  I volunteer to fix those that are wrong, once I know
which ones are they.

TIA