Date: Mon, 13 Jan 2003 15:53:47 -0800 (PST) From: Marcel Moolenaar <marcel@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.bin/make var.c Message-ID: <200301132353.h0DNrll3000681@repoman.freebsd.org>
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marcel 2003/01/13 15:53:47 PST
Modified files:
usr.bin/make var.c
Log:
Prevent infinite substitution of the empty string by forcing non-
global substitution. In general it's a makefile bug to globally
substitute the empty string, but it's a bug in make(1) if a bug
in the makefile yields an infinite running time of make(1).
Not objected to by: arch@
Revision Changes Path
1.41 +11 -0 src/usr.bin/make/var.c
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