Number: 247

Date: 22-Mar-84 10':11':19

Submitter: Sannella.PA

Source: vanMelle.pa

Subject: SINGLEFILEINDEX divide by zero

Assigned To: Jonl.pa

Attn: 

Status: Closed

In/By: 

Problem Type: Bug

Impact: Serious

Difficulty: 

Frequency: Once

Priority: Hopefully

System: Other Software

Subsystem: 

Machine: 1132

Disk: 

Lisp Version: 15-Mar-84

Source Files: 

Microcode Version: 

Memory Size: 

File Server: 

Server Software Version: 

Disposition: '
["Sannella.PA" "22-Aug-84 17':37':12" Attn': Status':(Fixed->Closed)]

Description: '
Date': 21 Mar 84 12':09 PST'
From': vanMelle.pa'
Subject': Lisp': SINGLEFILEINDEX divide by zero'
To': LispSupport.pa'
cc': vanMelle.pa'
Lisp-System-Date': 15-Mar-84 00':13':18'
Machine-Type': Dorado'
'
I happened to be running with overflow enabled, otherwise this would never break':  I got a DIVIDE BY ZERO error in (IQUOTIENT 46 0) in (\SFI.PrintIndexFactors ''((\TTWAITBOX . 96))) with localvars values 1, 6 and 100; in PrintIndex in PrintOneTypeIndex.'
'
	Bill'
-----'
Date': 26 MAR 84 17':04 PST'
From': JONL.PA'
Subject': Re': AR 247': SINGLEFILEINDEX divide by zero'
To':   Sannella, Jonl'
cc':   vanmelle'
'
In response to the message sent  22 Mar 84 10':12':00 PST (Thursday) from Sannella.PA'
'
Fixed not to depend upon (IQUOTIENT X 0)  ==> 0'
'
'


Workaround: 

Test Case: 

Edit-By: Sannella.PA

Edit-Date: 22-Aug-84 17':37':13