To understand the compile-time error message format, consider this incorrect source line:

	S =B+C	
	

If this were line 7 of a source file ADD2.M, the compiler reports the compile-time error with the message:

	S =B+C ^-----
	
	At column 4, line 7, source module ADD2
	%GTM-E-VAREXPECTED, Variable expected in this context
	

The compile-time error message format consists of three lines. The first two lines tell you the line and location where the error occurred. The last line describes the M syntax error. If you requested a listing file, it contains the same information and looks as follows:

	.
	.
	6 .  .  .
	7 S =B+C
	^-----
	%GTM-E-VAREXPECTED, Variable expected in this context
	8 . . .
	.
	.