function link(nextEntry, prevEntry) {
        if (nextEntry !== prevEntry) {
          if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify
          if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify
        }
      }
function link(nextEntry, prevEntry) {
        if (nextEntry !== prevEntry) {
          if (nextEntry) nextEntry.p = prevEntry; 
          if (prevEntry) prevEntry.n = nextEntry; 
        }
      }
function link ( nextEntry , prevEntry ) { if ( nextEntry !== prevEntry ) { if ( nextEntry ) nextEntry . p = prevEntry ; //p stands for previous, 'prev' didn't minify if ( prevEntry ) prevEntry . n = nextEntry ; //n stands for next, 'next' didn't minify } }
bidirectionally links two entries of the LRU linked list
bidirectionally links two entries of the LRU linked list