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Top Forums Shell Programming and Scripting Avoid "++ requires lvalue" Error in Loop Calculation Post 302136929 by sandeepb on Thursday 20th of September 2007 01:03:56 PM
Old 09-20-2007
Avoid "++ requires lvalue" Error in Loop Calculation

Hi All,

Please help me to perform sum of values in a loop, I am getting following error:

"total=0++432907765772: ++ requires lvalue"

where actual statement is as : total=$total+$amt

where amt can have +ve or -ve values

Thanks
Sandeepb
 

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amtterm(1)						      General Commands Manual							amtterm(1)

NAME
amtterm - Intel AMT serial-over-lan (sol) client. SYNOPSIS
amtterm [ options ] host [ port ] DESCRIPTION
amtterm provides access to the serial-over-lan port of Intel AMT managed machines. host is the hostname or IP address of the machine amt- term should connect to. port is the tcp port to use and defaults to 16994 (standard AMT redirection port) if unspecified. For more inforamtions on Intel AMT check amt-howto(7). OPTIONS
-h Display help text. -v Be verbose (default). -q Be quiet. -u <user> Specify username, defaults to "admin". -p <pass> Specify password. amtterm will prompt on the terminal if unspecified. ENVIRONMENT
AMT_PASSWORD Default value for the password. SEE ALSO
gamt(1), amttool(1), amt-howto(7) AUTHOR
(c) 2007 Gerd Hoffmann <kraxel@redhat.com> (c) 2007 Gerd Hoffmann amtterm(1)
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