---- x/src/plugins/auth-pam/auth-pam.c~ 2012-11-22 13:07:51.000000000 +0100
-+++ x/src/plugins/auth-pam/auth-pam.c 2013-01-09 06:36:53.012563695 +0100
-@@ -696,7 +696,7 @@
- struct user_pass up;
- int command;
+diff -urNp openvpn-2.4.0.orig/src/plugins/auth-pam/auth-pam.c openvpn-2.4.0/src/plugins/auth-pam/auth-pam.c
+--- openvpn-2.4.0.orig/src/plugins/auth-pam/auth-pam.c 2016-12-26 11:51:00.000000000 +0000
++++ openvpn-2.4.0/src/plugins/auth-pam/auth-pam.c 2017-02-10 07:39:15.426673734 +0000
+@@ -698,7 +698,7 @@ pam_server(int fd, const char *service,
+ struct user_pass up;
+ int command;
#ifdef USE_PAM_DLOPEN
-- static const char pam_so[] = "libpam.so";
-+ static const char pam_so[] = "libpam.so.0";
+- static const char pam_so[] = "libpam.so";
++ static const char pam_so[] = "libpam.so.0";
#endif
- /*
+ /*