1 files changed, 1 insertions, 1 deletions

diff --git a/doc/examples/tlsauthentication.c b/doc/examples/tlsauthentication.c
index ca8187bc..5b2dec1d 100644
--- a/doc/examples/tlsauthentication.c
+++ b/doc/examples/tlsauthentication.c
@@ -54,7 +54,7 @@ string_to_base64 (const char *message)
   }
 
   if (length % 3)
-    strncat (tmp, "===", 3 - length % 3);
+    strncat (tmp, "==", 3 - length % 3);
 
   return tmp;
 }