2 files changed, 8 insertions, 6 deletions

diff --git a/src/lib/libcrypto/pem/pem_lib.c b/src/lib/libcrypto/pem/pem_lib.c
index 48768a4467..221b308d71 100644
--- a/src/lib/libcrypto/pem/pem_lib.c
+++ b/src/lib/libcrypto/pem/pem_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pem_lib.c,v 1.39 2015/02/11 04:05:14 beck Exp $ */
+/* $OpenBSD: pem_lib.c,v 1.40 2015/07/16 02:14:48 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -94,10 +94,11 @@ PEM_def_callback(char *buf, int num, int w, void *key)
         int i;
         const char *prompt;
 
+        if (num < 0)
+                return -1;
+
         if (key) {
                 l = strlen(key);
-                if (num < 0)
-                        return -1;
                 if (l > (size_t)num)
                         l = (size_t)num;
                 memcpy(buf, key, l);
diff --git a/src/lib/libssl/src/crypto/pem/pem_lib.c b/src/lib/libssl/src/crypto/pem/pem_lib.c
index 48768a4467..221b308d71 100644
--- a/src/lib/libssl/src/crypto/pem/pem_lib.c
+++ b/src/lib/libssl/src/crypto/pem/pem_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pem_lib.c,v 1.39 2015/02/11 04:05:14 beck Exp $ */
+/* $OpenBSD: pem_lib.c,v 1.40 2015/07/16 02:14:48 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -94,10 +94,11 @@ PEM_def_callback(char *buf, int num, int w, void *key)
         int i;
         const char *prompt;
 
+        if (num < 0)
+                return -1;
+
         if (key) {
                 l = strlen(key);
-                if (num < 0)
-                        return -1;
                 if (l > (size_t)num)
                         l = (size_t)num;
                 memcpy(buf, key, l);