tjr 825f2f17f4 Treat empty PATH elements as "." for tradition and consistency with the ... old Perl which(1) script. PR: 35719		2002-06-30 05:48:50 +00:00
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Makefile	Use a C version of which(1).	2000-08-29 23:30:52 +00:00
which.1	Give a C rewriter the necessary credit.	2002-06-21 06:43:48 +00:00
which.c	Treat empty PATH elements as "." for tradition and consistency with the	2002-06-30 05:48:50 +00:00