[R-SIG-Mac] customize toolbar crashes R.app

[stefano iacus]

latest R.app
If you open internal editor and you try to customize the toolbar (i.e.  
control+click on the toolbar), R crashes.
stefano


  *** caught segfault ***
address 0xa1b1c1f3, cause 'memory not mapped'

Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
 >
Selection:




Process:         R [14345]
Path:            /Applications/R.app/Contents/MacOS/R
Identifier:      org.R-project.R
Version:         R GUI 1.24-devel (4944)
Code Type:       X86 (Native)
Parent Process:  launchd [155]

Date/Time:       2008-04-19 00:11:24.479 +0200
OS Version:      Mac OS X 10.5.2 (9C7010)
Report Version:  6

Exception Type:  EXC_CRASH (SIGSEGV)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Crashed Thread:  1

Thread 0:
0   libobjc.A.dylib               	0x9677b6e8 objc_msgSend + 24
1   com.apple.AppKit              	0x961a56fe -[NSActionCell  
encodeWithCoder:] + 334
2   com.apple.AppKit              	0x961a5422 -[NSTextFieldCell  
encodeWithCoder:] + 58
3   com.apple.AppKit              	0x964e961e -[NSSearchFieldCell  
encodeWithCoder:] + 1772
4   com.apple.Foundation          	0x9007dacd _encodeObject + 621
5   com.apple.AppKit              	0x961a53e0 -[NSControl  
encodeWithCoder:] + 349
6   com.apple.AppKit              	0x961a51ad -[NSTextField  
encodeWithCoder:] + 58
7   com.apple.AppKit              	0x964e7e8c -[NSSearchField  
encodeWithCoder:] + 64
8   com.apple.Foundation          	0x9007dacd _encodeObject + 621
9   com.apple.Foundation          	0x900edf0d -[NSKeyedArchiver  
_encodeArrayOfObjects:forKey:] + 541
10  com.apple.Foundation          	0x9009dce7 -[NSArray(NSArray)  
encodeWithCoder:] + 615
11  com.apple.Foundation          	0x9007dacd _encodeObject + 621
12  com.apple.AppKit              	0x961a4502 -[NSView  
encodeWithCoder:] + 335
13  com.apple.Foundation          	0x9007dacd _encodeObject + 621
14  com.apple.Foundation          	0x9007d248 +[NSKeyedArchiver  
archivedDataWithRootObject:] + 184
15  com.apple.AppKit              	0x9659add9 -[NSToolbarItem  
_copyOfCustomView] + 47
16  com.apple.AppKit              	0x9659ae98 -[NSToolbarItem  
copyWithZone:] + 141
17  com.apple.CoreFoundation      	0x926c91fa -[NSObject copy] + 42
18  com.apple.AppKit              	0x9613750a -[NSToolbar  
_newItemFromItemIdentifier:requireImmediateLoad:willBeInsertedIntoToolbar 
:] + 306
19  com.apple.AppKit              	0x961372f9 -[NSToolbar  
_insertNewItemWithItemIdentifier:atIndex:notifyDelegate:notifyView:notifyFamilyAndUpdateDefaults 
:] + 86
20  com.apple.AppKit              	0x961904e0 -[NSToolbar  
_appendNewItemWithItemIdentifier:notifyDelegate:notifyView:notifyFamilyAndUpdateDefaults 
:] + 104
21  com.apple.AppKit              	0x96138ed7 -[NSToolbar  
_setCurrentItemsToItemIdentifiers:notifyDelegate:notifyView:notifyFamilyAndUpdateDefaults 
:] + 336
22  com.apple.AppKit              	0x9659350b -[NSToolbar  
_loadInitialItemIdentifiers:requireImmediateLoad:] + 138
23  com.apple.AppKit              	0x96598976 -[NSToolbarConfigPanel  
_loadData] + 479
24  com.apple.AppKit              	0x9659836d -[NSToolbarConfigPanel  
initForToolbar:withWidth:] + 269
25  com.apple.AppKit              	0x96593a65 -[NSToolbar  
_runCustomizationPanel] + 214
26  com.apple.AppKit              	0x96079e56 -[NSApplication  
sendAction:to:from:] + 112
27  com.apple.AppKit              	0x961287cc -[NSMenu  
performActionForItemAtIndex:] + 493
28  com.apple.AppKit              	0x961284d1 -[NSCarbonMenuImpl  
performActionWithHighlightingForItemAtIndex:]