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2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>

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* objc-lang.c (selectors_info): Check strchr for null result.
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Michael Snyder
2011-03-15 18:07:34 +00:00
parent 681c238c33
commit 50412521e8
2 changed files with 9 additions and 0 deletions
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2
gdb/ChangeLog
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@ -1,5 +1,7 @@
2011-03-15 Michael Snyder <msnyder@vmware.com> 2011-03-15 Michael Snyder <msnyder@vmware.com>
* objc-lang.c (selectors_info): Check strchr for null result.
* stabsread.c (define_symbol): Guard against bad stabstring input. * stabsread.c (define_symbol): Guard against bad stabstring input.
2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr> 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>

7
gdb/objc-lang.c
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@ -752,6 +752,13 @@ selectors_info (char *regexp, int from_tty)
continue; continue;
/* Find selector part. */ /* Find selector part. */
name = (char *) strchr (name+2, ' '); name = (char *) strchr (name+2, ' ');
if (name == NULL)
{
complaint (&symfile_complaints,
_("Bad method name '%s'"),
SYMBOL_NATURAL_NAME (msymbol));
continue;
}
if (regexp == NULL || re_exec(++name) != 0) if (regexp == NULL || re_exec(++name) != 0)
{ {
char *mystart = name; char *mystart = name;