CVS commit: src/usr.bin/make

[David Laight <dsl%netbsd.org@localhost>]

Module Name:    src
Committed By:   dsl
Date:           Sat Nov 22 18:05:13 UTC 2008

Modified Files:
        src/usr.bin/make: cond.c

Log Message:
If there is a syntax error in a .if expression then ignore the entire
conditional block (ie down to the matching .endif) instead of passing
the input line back to the normal parsing code.
Do the same if the maximum .if nesting (64 levels) is breached.


To generate a diff of this commit:
cvs rdiff -r1.42 -r1.43 src/usr.bin/make/cond.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.