[Bibdesk-develop] crash on loading

[Adam M. <ama...@ws...>]

Mike,

In case you haven't looked at it already, that file from Wolfgang 
Polifke (bibdb.bib) that you sent will now crash Bibdesk when I try to 
open it (he filed a bug about random crashes).  It looks to me like it 
happens in the call to bt_split_name() in BibAuthor.m:108.  Funny thing 
is if you change [name UTF8String] to name, it loads the file but 
doesn't complain about too many commas.  Something weird with encoding 
there?

Here's the bibitem it doesn't like (should be "and" in the author 
field):

@inproceedings{Smeul+Bouma+99,
	Author = {Smeulers, J.P.M., Bouman, W.J., Essen, H.A. v.},
	Booktitle = {Internat. Conf. on Compressors and their Systems},
	Keywords = {Control, Low Order Model},
	Organization = {IMechE, London},
	Title = {Model predictive control of compressor installations},
	Year = {1999}}

I'm copying in the backtrace.

lexical buffer overflowed (reallocating to 4000 bytes)
, warning: too many commas in name (removing extras)
Program received signal:  "EXC_BAD_ACCESS".
(gdb) bt
#0  0x025cd164 in find_lc_tokens (tokens=0x5784d0, first_lc=0xbfffd498, 
last_lc=0xbfffd49c) at /usr/include/ctype.h:189
#1  0x025cd564 in bt_split_name (name=0x5e92b80 "Smeulers", 
filename=0x2 <Address 0x2 out of bounds>, line=5735632, name_num=0) at 
src/names.c:850
#2  0x02688278 in -[BibAuthor setName:] (self=0x5e92ad0, 
_cmd=0x90894738, newName=0x5e92a90) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibAuthor.m:108
#3  0x02687ba4 in -[BibAuthor initWithName:andPub:] (self=0x5e92ad0, 
_cmd=0x4d5114, aName=0x5e92a90, aPub=0x0) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibAuthor.m:27
#4  0x02687b20 in +[BibAuthor authorWithName:andPub:] (self=0x268a0e8, 
_cmd=0x2612c10, newName=0x5e92a90, aPub=0x0) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibAuthor.m:23
#5  0x0260f8d4 in -[BibItem addAuthorWithName:] (self=0x5e90f40, 
_cmd=0x2612750, newAuthorName=0x5e92a90) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibItem.m:250
#6  0x0260fb4c in -[BibItem setAuthorsFromString:] (self=0x5e90f40, 
_cmd=0x2612728, aString=0x5e91570) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibItem.m:282
#7  0x026103d8 in -[BibItem setFields:] (self=0x5e90f40, _cmd=0x738e38, 
newFields=0x5dba20) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibItem.m:381
#8  0x02591408 in +[BibTeXParser 
itemsFromString:error:frontMatter:filePath:] (self=0x25931a8, 
_cmd=0x4d5498, itemString=0x17cf000, hadProblems=0xbfffdfe4 "", 
frontMatter=0x5c2d90, filePath=0x5c2170) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibTeXParser.m:196
#9  0x004cd790 in -[BibDocument loadBibTeXDataRepresentation:] 
(self=0x5d5bb0, _cmd=0x4d4af4, data=0x5d7d10) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibDocument.m:455
#10 0x004cd584 in -[BibDocument loadDataRepresentation:ofType:] 
(self=0x5d5bb0, _cmd=0x90881f00, data=0x5d7d10, aType=0x515ac0) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/BibDocument.m:429
#11 0x930519b0 in -[NSDocument loadFileWrapperRepresentation:ofType:] ()
#12 0x93051cd4 in -[NSDocument readFromFile:ofType:] ()
#13 0x92f69b20 in -[NSDocument initWithContentsOfFile:ofType:] ()
#14 0x92f69994 in -[NSDocumentController 
makeDocumentWithContentsOfFile:ofType:] ()
#15 0x92f697d4 in -[NSDocumentController _openDocumentFileAt:display:] 
()
#16 0x31415d90 in -[NSDocumentController(OAExtensions) 
OAOpenDocumentWithContentsOfFile:display:] (self=0x56c880, 
_cmd=0xbfffd498, fileName=0x5c2170, flag=11 '\v') at 
OpenStepExtensions.subproj/NSDocumentController-OAExtensions.m:137
#17 0x92fb3388 in -[NSDocumentController _openFile:] ()
#18 0x92fa5154 in -[NSApplication _doOpenFile:ok:tryTemp:] ()
#19 0x92febd28 in -[NSApplication openFile:ok:] ()
#20 0x93053840 in -[NSDocumentController _openRecentDocument:] ()
#21 0x92e779d0 in -[NSApplication sendAction:to:from:] ()
#22 0x92ead1bc in -[NSMenu performActionForItemAtIndex:] ()
#23 0x92ef1ac4 in -[NSCarbonMenuImpl 
performActionWithHighlightingForItemAtIndex:] ()
#24 0x92e2eda8 in _NSHandleCarbonMenuEvent ()
#25 0x92dd2dd0 in _DPSNextEvent ()
#26 0x92de93fc in -[NSApplication 
nextEventMatchingMask:untilDate:inMode:dequeue:] ()
#27 0x92dfd730 in -[NSApplication run] ()
#28 0x3140650c in -[OAApplication run] (self=0x534e30, _cmd=0xbfffd498) 
at OAApplication.m:87
#29 0x92eb9a1c in NSApplicationMain ()
#30 0x0000df74 in main (argc=1, argv=0xbffffc78) at 
/Volumes/Stokes/Users/amaxwell/build/bibdesk/main.m:20
(gdb)