Pull fix for bug #436 from branch_1_1

[freeradius.git] / src / modules / rlm_eap / libeap / tls.c

diff --git a/src/modules/rlm_eap/libeap/tls.c b/src/modules/rlm_eap/libeap/tls.c
index e61d1bc..0ae9d23 100644 (file)
--- a/src/modules/rlm_eap/libeap/tls.c
+++ b/src/modules/rlm_eap/libeap/tls.c
@@ -100,8 +100,12 @@ tls_session_t *eaptls_new_session(SSL_CTX *ssl_ctx, int client_cert)
 static int int_ssl_check(SSL *s, int ret, const char *text)
 {
        int e;
+       unsigned long l;
 
-       radlog(L_ERR, "rlm_eap: SSL error %s", ERR_error_string(ERR_get_error(), NULL));
+       if ((l = ERR_get_error()) != 0) {
+               radlog(L_ERR, "rlm_eap: SSL error %s",
+                      ERR_error_string(l, NULL));
+       }
        e = SSL_get_error(s, ret);
 
        switch(e) {