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gdb/654: segmentation fault in "show" command on GNU/Hurd
- From: marcus at gnu dot org
- To: gdb-gnats at sources dot redhat dot com
- Date: 17 Aug 2002 13:36:30 -0000
- Subject: gdb/654: segmentation fault in "show" command on GNU/Hurd
- Reply-to: marcus at gnu dot org
>Number: 654
>Category: gdb
>Synopsis: segmentation fault in "show" command on GNU/Hurd
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Aug 17 06:38:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: marcus@gnu.org
>Release: 5.2.1
>Organization:
>Environment:
GNU/Hurd
>Description:
GDB will crash on the Hurd after issuing the 'show' and hitting enter
a few times:
../../gdb/ui-out.c:130: gdb-internal-error: push_level: Assertion +`uiout
->level >= 0 && uiout->level < MAX_UI_OUT_LEVELS' failed.
the problem is that MAX_UI_OUT_LEVELS is not high enough for the extra
option we have on the Hurd, it should be rised to 6.
>How-To-Repeat:
Enter "show", and wlak through the output.
>Fix:
--- gdb-5.2.cvs20020401/gdb/ui-out.c~ Fri May 3 02:19:20 2002
+++ gdb-5.2.cvs20020401/gdb/ui-out.c Fri May 3 02:19:32 2002
@@ -45,7 +45,7 @@
is always available. Stack/nested level 0 is reserved for the
top-level result. */
-enum { MAX_UI_OUT_LEVELS = 5 };
+enum { MAX_UI_OUT_LEVELS = 6 };
struct ui_out_level
{
>Release-Note:
>Audit-Trail:
>Unformatted: