typo

lgsm/functions/info_distro.sh

@@ -63,7 +63,7 @@ fi
 physmemtotal=$(free ${humanreadable} | awk '/Mem:/ {print $2}')
 physmemused=$(free ${humanreadable} | awk '/Mem:/ {print $3}')
 physmemfree=$(free ${humanreadable} | awk '/Mem:/ {print $4}')
-pysmemcached=$(free ${humanreadable} | awk '/cache:/ {print $4}')
+physmemcached=$(free ${humanreadable} | awk '/cache:/ {print $4}')
 swaptotal=$(free ${humanreadable} | awk '/Swap:/ {print $2}')
 swapused=$(free ${humanreadable} | awk '/Swap:/ {print $3}')
 swapfree=$(free ${humanreadable} | awk '/Swap:/ {print $4}')