GWorkspace.app & GNUstep cvs

[Charles Philip Chan]

There seem to be a problem with GWorkspace.app and GNUstep cvs dated
Oct. 26. The problem is that whenever an Inspector panel is closed the
program segfaults. Here is the backtrace:

#0  0x405054c7 in objc_msg_lookup () from /usr/local/lib/libobjc.so.1
#1  0x080810ea in -[GenericContsView dealloc] (self=0x83f94c0, 
    _cmd=0x404cb068) at Inspectors/GenericContsView.m:40
#2  0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#3  0x401bf4eb in _i_NSTextContainer__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#4  0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#5  0x4035cf68 in _i_GSArray__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#6  0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#7  0x4013b54e in _i_NSLayoutManager__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#8  0x40211879 in _i_GSSimpleLayoutManager__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#9  0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#10 0x4035cf68 in _i_GSArray__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgn---Type
<return> to continue, or q <return> to quit--- ustep-base.so.1
#11 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#12 0x401c2ab2 in _i_NSTextStorage__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#13 0x40205522 in _i_GSTextStorage__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#14 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#15 0x401c4254 in _i_NSTextView__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#16 0x0808116a in -[GenericContsView dealloc] (self=0x83f94c0, 
    _cmd=0x404cb068) at Inspectors/GenericContsView.m:42
#17 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#18 0x401d37ee in _i_NSView__removeSubview_ ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#19 0x401d35c2 in
_i_NSView__removeFromSuperviewWithoutNeedingDisplay    ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#20 0x401d2a14 in _i_NSView__dealloc ()
---Type <return> to continue, or q <return> to quit---
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#21 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#22 0x4019fbd6 in _i_NSTabViewItem__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#23 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#24 0x4035cf68 in _i_GSArray__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#25 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#26 0x4019d435 in _i_NSTabView__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#27 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#28 0x401d37ee in _i_NSView__removeSubview_ ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#29 0x401d35c2 in
_i_NSView__removeFromSuperviewWithoutNeedingDisplay    ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgn---Type
<return> to continue, or q <return> to quit--- ustep-gui.so.0
#30 0x401d2a14 in _i_NSView__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#31 0x0807cfc3 in -[ContentsPanel dealloc] (self=0x81ef240, 
    _cmd=0x404cb068) at Inspectors/ContentsPanel.m:55
#32 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#33 0x4035cf68 in _i_GSArray__dealloc ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#34 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#35 0x0806d8a6 in -[InspectorsWin dealloc] (self=0x8321578, 
    _cmd=0x404cb068) at Inspectors/InspectorsWin.m:42
#36 0x403f066d in _i_NSObject__release ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-bas
e.so.1#37 0x08053a7e in -[GWorkspace closeInspectors] (self=0x81bb2f0, 
    _cmd=0x80f6b48) at GWorkspace.m:1249
#38 0x0806ebb2 in -[InspectorsWin close] (self=0x8321578, 
    _cmd=0x402d5c10) at Inspectors/InspectorsWin.m:169
#39 0x401e9fef in _i_NSWindow__performClose_ ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#40 0x401ec201 in _i_NSWindow__sendEvent_ ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgn---Type
<return> to continue, or q <return> to quit--- ustep-gui.so.0
#41 0x400ce79d in _i_NSApplication__sendEvent_ ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#42 0x400cd5b8 in _i_NSApplication__run ()
   from
/usr/GNUstep/System/Libraries/ix86/linux-gnu/gnu-gnu-gnu/libgnustep-gui
.so.0#43 0x0804bf3f in main (argc=1, argv=0xbfffed74, env=0xbfffed7c)
    at main.m:38
#44 0x40709da0 in __libc_start_main () from /lib/libc.so.6
 
Switching everything to their unstable released version solved the
problem.

Thanks,

Charles

-- 
"All language designers are arrogant.  Goes with the territory..."
(By Larry Wall)