though I didn't know it until the minutes were equal and the hours were not...apparently, it only compares the last element.

The == operator demands scalar context of its arguments. The comma in scalar context returns the rightmost argument. So the comma didn't make a list, but evaluated the stuff for side effects and kept the last (single) value only.

Look at mapcar to iterate the two lists in tandum.

In reply to Re: How to compare arrays? (xmms alarm clock) by John M. Dlugosz
in thread How to compare arrays? (xmms alarm clock) by ginseng

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