[gnu.utils.bug] gnu-make typo

Jeff.Rosenfeld@SNOWBIRD.MINDS.CS.CMU.EDU (08/02/89)

I just copied version 3.54 of gnu-make over from mit-prep and found
a bug in the code that is supposed to keep MAKELEVEL up-to-date.
The problem is that MAKELEVEL never gets incremented. This can be
fixed by pre-incrementing makelevel on line 418 in variable.c.

			- Jeff.