修改finder的info.plist，导致finder意外退出

为了隐藏菜单栏，修改了finder的info.plist,致使finder不能使用，意外退出；由于finder不能使用，也无法修改回info.plist,悲剧

问题报告如下；

Process: Finder [60964]

Path: /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder

Identifier: Finder

Version: ???

Code Type: X86-64 (Native)

Parent Process: launchd [166]

Responsible: Finder [60964]

User ID: 501

Date/Time: 2013-09-28 20:59:23.989 +0800

OS Version: Mac OS X 10.9 (13A584)

Report Version: 11

Crashed Thread: 0

Exception Type: EXC_CRASH (Code Signature Invalid)

Exception Codes: 0x0000000000000000, 0x0000000000000000

VM Regions Near 0x7ff96b7175b0 (cr2):

VM_ALLOCATE 000000010c50d000-000000010c50e000 [ 4K] rw-/rwx SM=ALI

-->

STACK GUARD 00007fff4fceb000-00007fff534eb000 [ 56.0M] ---/rwx SM=NUL stack guard for thread 0

Thread 0 Crashed:

0 dyld 0x00007fff65091028 _dyld_start + 0

Thread 0 crashed with X86 Thread State (64-bit):

rax: 0x000000000000000d rbx: 0x0000000000000000 rcx: 0x0000000000000000 rdx: 0x0000000000000000

rdi: 0x0000000000000000 rsi: 0x0000000000000000 rbp: 0x0000000000000000 rsp: 0x00007fff53cead68

r8: 0x0000000000000000 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x0000000000000000

r12: 0x0000000000000000 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000

rip: 0x00007fff65091028 rfl: 0x0000000000000201 cr2: 0x00007ff96b7175b0

Logical CPU: 0

Error Code: 0x020000f4

Trap Number: 133

Binary Images:

0x7fff65090000 - 0x7fff650c3817 dyld (???) <D1DFCF3F-0B0C-332A-BCC0-87A851B570FF> /usr/lib/dyld

External Modification Summary:

Calls made by other processes targeting this process:

task_for_pid: 0

thread_create: 0

thread_set_state: 0

Calls made by this process:

task_for_pid: 0

thread_create: 0

thread_set_state: 0

Calls made by all processes on this machine:

task_for_pid: 644

thread_create: 0

thread_set_state: 0

VM Region Summary:

ReadOnly portion of Libraries: Total=288K resident=216K(75%) swapped_out_or_unallocated=72K(25%)

Writable regions: Total=8492K written=0K(0%) resident=12K(0%) swapped_out=0K(0%) unallocated=8480K(100%)

REGION TYPE VIRTUAL

=========== =======

STACK GUARD 56.0M

Stack 8192K

VM_ALLOCATE 8K

VM_ALLOCATE (reserved) 52K reserved VM address space (unallocated)

__DATA 252K

__LINKEDIT 80K

__TEXT 208K

mapped file 6060K

shared memory 4K

=========== =======

TOTAL 70.5M

TOTAL, minus reserved VM space 70.5M

<Edited by Host>