scripts/db in rvm-0.1.36 vs scripts/db in rvm-0.1.37

@@ -26,10 +26,10 @@
   value="$*"
   if [[ "unset" = "$value" ]] || [[ "delete" = "$value" ]] ; then
     sed -i.tmp "s#^$key=.*\$##" $database_file
   else
     if [[ -z "$value" ]] ; then # get
-      awk -F= '/^'"$key"'=/{print $2}' $database_file
+      awk -F= '/^'"$key"'=/' $database_file | sed "s#^$key=##"
     else # set
       if [[ -z "$(awk -F= "/^'"$key"'=/{print $2}" $database_file)" ]] ; then # append
         echo "$key=$value" >> $database_file
       else # overwrite
         sed -i.tmp "s#^$key=.*\$#$key=$value#" $database_file