[BusyBox 0006274]: head does not exit with exitcode of 1 when file not found (mismatch with coreutils)

[bugs at busybox.net]

The following issue has been CLOSED 
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http://busybox.net/bugs/view.php?id=6274 
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Reported By:                pgbovine
Assigned To:                BusyBox
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Project:                    BusyBox
Issue ID:                   6274
Category:                   Standards Compliance
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Resolution:                 open
Fixed in Version:           
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Date Submitted:             11-11-2008 13:41 PST
Last Modified:              11-12-2008 14:16 PST
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Summary:                    head does not exit with exitcode of 1 when file not
found (mismatch with coreutils)
Description: 
head is supposed to exit with exitcode of 1 (or at least non-zero) when
there is an error.

Coreutils:
$ head ''
head: cannot open `' for reading: No such file or directory
$ echo $?
1

(proper exitcode of 1 for error)

Busybox:
$ ./busybox head ''
head: : No such file or directory
$ echo $?
0

(error message printed but still exits with 0 to signify success)
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---------------------------------------------------------------------- 
 vda - 11-11-08 14:43  
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Please try attached a.patch 

---------------------------------------------------------------------- 
 vda - 11-12-08 14:16  
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Fixed in svn. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
11-11-08 13:41  pgbovine       New Issue                                    
11-11-08 13:41  pgbovine       Status                   new => assigned     
11-11-08 13:41  pgbovine       Assigned To               => BusyBox         
11-11-08 14:43  vda            File Added: a.patch                          
11-11-08 14:43  vda            Note Added: 0015484                          
11-12-08 14:16  vda            Status                   assigned => closed  
11-12-08 14:16  vda            Note Added: 0015604                          
======================================================================