[comp.sources.d] bug in "less" ver. 97 "linstall" script

mkhaw@teknowledge-vaxc.ARPA (Mike Khaw) (09/17/88)

Version 97 of "less", just posted to comp.sources.unix, uses a /bin/sh
script to create a makefile.  linstall uses:

	ECHO=./vecho
	if [ ! -x $ECHO ]
	...

The ultrix 2.2 (i.e., 4.2bsd) /bin/test program doesn't have a "-x" flag
so the test doesn't work.  I changed it to:

	ECHO=./vecho
	if [ ! -f $ECHO ]
	...

Mike Khaw
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