svn commit: trunk/busybox/debianutils

[vda at busybox.net]

Author: vda
Date: 2007-01-28 07:31:19 -0800 (Sun, 28 Jan 2007)
New Revision: 17600

Log:
fix which-uses-default-path


Modified:
   trunk/busybox/debianutils/which.c


Changeset:
Modified: trunk/busybox/debianutils/which.c
===================================================================
--- trunk/busybox/debianutils/which.c	2007-01-28 15:27:11 UTC (rev 17599)
+++ trunk/busybox/debianutils/which.c	2007-01-28 15:31:19 UTC (rev 17600)
@@ -21,6 +21,10 @@
 		bb_show_usage();
 	}
 
+	if (!getenv("PATH")) {
+		setenv("PATH", "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin", 1);
+	}
+
 	while (--argc > 0) {
 		argv++;
 		if (strchr(*argv, '/')) {