#815: Macrake crashes at initialization -------------------------------+-------------------------------------------- Reporter: legrand@… | Owner: lsansonetti@… Type: defect | Status: new Priority: critical | Milestone: MacRuby 0.7 Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Running macrake without any argument results in a segmentation fault. Macrake also fails on trivial rake files with the same stack. It appears that object_getClass gets called with an invalid pointer (value 8) by rb_objc_nsnumber2numeric. {{{ Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000008 Crashed Thread: 0 Dispatch queue: com.apple.main-thread Application Specific Information: objc[86966]: garbage collection is ON Thread 0 Crashed: Dispatch queue: com.apple.main-thread 0 libobjc.A.dylib 0x00007fff8348c5f0 object_getClass + 11 1 libmacruby.dylib 0x00000001000dc123 rb_objc_nsnumber2numeric + 19 2 ??? 0x0000000103aa6100 0 + 4356464896 3 com.apple.CoreFoundation 0x00007fff81dcb20f -[__NSPlaceholderDictionary initWithObjects:forKeys:count:] + 783 4 com.apple.CoreFoundation 0x00007fff81dcd74a +[NSDictionary dictionaryWithObject:forKey:] + 58 5 libmacruby.dylib 0x00000001000dc410 rb_rb2oc_exception + 96 6 libmacruby.dylib 0x0000000100142a5d rb_vm_raise + 429 7 libmacruby.dylib 0x000000010003027b rb_make_exception + 523 8 libmacruby.dylib 0x0000000100130399 rb_vm_dispatch + 6841 }}} Let me know if more information is required. -- Ticket URL: <http://www.macruby.org/trac/ticket/815> MacRuby <http://macruby.org/>