1diff -ru shadow-4.1.5.1-orig/src/su.c shadow-4.1.5.1/src/su.c
2--- shadow-4.1.5.1-orig/src/su.c 2012-05-25 07:51:55.000000000 -0400
3+++ shadow-4.1.5.1/src/su.c 2012-07-25 17:22:57.013547930 -0400
4@@ -879,6 +879,7 @@
5 }
6 }
7
8+#if 0
9 cp = getdef_str ((pw->pw_uid == 0) ? "ENV_SUPATH" : "ENV_PATH");
10 if (NULL == cp) {
11 addenv ((pw->pw_uid == 0) ? "PATH=/sbin:/bin:/usr/sbin:/usr/bin" : "PATH=/bin:/usr/bin", NULL);
12@@ -887,6 +888,7 @@
13 } else {
14 addenv ("PATH", cp);
15 }
16+#endif
17
18 if (getenv ("IFS") != NULL) { /* don't export user IFS ... */
19 addenv ("IFS= \t\n", NULL); /* ... instead, set a safe IFS */