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Re: [PATCH] symtab.c: make sure alloca is big enough
Elena Zannoni writes:
> Michael Snyder writes:
> > 2001-12-03 Michael Snyder <msnyder@redhat.com>
> >
> > * symtab.c (search_symbols): Make sure alloca size is big enough.
>
> Michael,
> have you checked this in? If not please do.
>
> Where would this problem manifest itself?
> Some testsuite cases?
>
> Thanks
> Elena
>
>
Never mind, I see this is already in.
Elena
> >
> > Index: symtab.c
> > ===================================================================
> > RCS file: /cvs/src/src/gdb/symtab.c,v
> > retrieving revision 1.48
> > diff -c -3 -p -r1.48 symtab.c
> > *** symtab.c 2001/11/13 16:42:50 1.48
> > --- symtab.c 2001/12/03 19:28:26
> > *************** search_symbols (char *regexp, namespace_
> > *** 2422,2428 ****
> > /* If wrong number of spaces, fix it. */
> > if (fix >= 0)
> > {
> > ! char *tmp = (char *) alloca (strlen (regexp) + fix);
> > sprintf (tmp, "operator%.*s%s", fix, " ", opname);
> > regexp = tmp;
> > }
> > --- 2422,2428 ----
> > /* If wrong number of spaces, fix it. */
> > if (fix >= 0)
> > {
> > ! char *tmp = (char *) alloca (8 + fix + strlen (opname) + 1);
> > sprintf (tmp, "operator%.*s%s", fix, " ", opname);
> > regexp = tmp;
> > }