5448 - SIGSEGV pulling down File menu

Status: VERIFIED FIXED

(Core :: Layout: Form Controls, defect, P3)

Description

[jim_nance]

I checked out the mozilla source code at about 5:00 PM EDT
April 23, 1999.  I built it on a Red Hat 5.2 Linux system,
with version 1.2.0 of the gtk toolkit.  When I start apprunner,
it comes up w/o problem, but I get a repeatable SIGSEGV when
I try to pull down the FILE menu.  I did a trace in gdb, and
here is what I get:

Program received signal SIGSEGV, Segmentation fault.
0x400a6087 in ?? ()
   from /usr/local/home/jlnance/src/19980429/bt/dist/bin/./libwidgetgtk.so
(gdb) sharedlibrary /usr/local/home/jlnance/src/19980429/bt/dist/bin/./libwidget
gtk.so
Reading symbols from
/usr/local/home/jlnance/src/19980429/bt/dist/bin/./libwidgetgtk.so...done.
(gdb) w
#0  0x400a6087 in nsMenu::MenuConstruct (this=0x8301f08,
    aMenuEvent=@0xbfffe20c, aParentWindow=0x0, menuNode=0x0, aWebShell=0x0)
    at ../../../../mozilla/widget/src/gtk/nsMenu.cpp:456
453
454        printf("nsMenu::MenuConstruct called \n");
455        // Begin menuitem inner loop
456         nsCOMPtr<nsIDOMNode> menuitemNode;
457 >
((nsIDOMNode*)mDOMNode)->GetFirstChild(getter_AddRefs(menuitemNode));
458
459         unsigned short menuIndex = 0;
460

Comment 1

[jim_nance]

I pulled the source a few hours later and the bug is gone.

Comment 2

[leger]

Moving all Widget Set bugs, past and present, to new HTML Form Controls
component per request from karnaze.  Widget Set component will be retired
shortly.