fix which-uses-default-path

2007-01-28 15:31:19 +00:00 · 2007-01-28 15:31:19 +00:00 · 9d938732d0
commit 9d938732d0
parent 4e1715f4b9
1 changed files with 4 additions and 0 deletions
--- a/debianutils/which.c
+++ b/debianutils/which.c
@ -21,6 +21,10 @@ int which_main(int argc, char **argv)
 		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, '/')) {