Bugzilla Bug 80778

The /etc/init.d/foldingathome startup scripts attempts to identify a CPU count
automatically if the CPU variable is set to 0 in /etc/conf.d/foldingathome. 
The code that does that is the following:

    if [ -z "${CPU}" ] || [ "${CPU}" == "0" ]; then
        if [ -r /proc/cpuinfo ]; then
            CPU=`grep processor </proc/cpuinfo | wc -l`
        else
            CPU=1
        fi
    fi

The problem is, however, the word 'processor' can appear in different places. 
Consider the following output I get by running the command manually:

# grep processor </proc/cpuinfo
processor       : 0
model name      : AMD Athlon(tm) processor

Here, I only have a single CPU, but the script determines I have two.  I
suggest revising the script as follows:

replace
    CPU=`grep processor </proc/cpuinfo | wc -l`
with
    CPU=`grep "^processor.*:" /proc/cpuinfo | wc -l`

This way, the pattern matched is restricted to lines starting with the word
processor, followed by some number of characters, followed by a colon.

Thanks,

Andy Dalton

Thanks, making -r3 with this change.