From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Sun, 28 Jan 2007 15:31:19 +0000 (-0000)
Subject: fix which-uses-default-path
X-Git-Tag: 1_5_1~259
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=9d938732d0e613d97e59e37f8c251f945e0350ae;p=oweals%2Fbusybox.git

fix which-uses-default-path
---

diff --git a/debianutils/which.c b/debianutils/which.c
index a715a2664..79b2a4f83 100644
--- 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, '/')) {