fix CyaSSL_write memory error return, bump dev version

configure.ac

@@ -6,7 +6,7 @@
 #
 #
 
-AC_INIT([cyassl],[2.5.0],[http://www.yassl.com])
+AC_INIT([cyassl],[2.5.1],[http://www.yassl.com])
 
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])

cyassl/version.h

@@ -26,8 +26,8 @@
 extern "C" {
 #endif
 
-#define LIBCYASSL_VERSION_STRING "2.5.0"
-#define LIBCYASSL_VERSION_HEX 0x02005000
+#define LIBCYASSL_VERSION_STRING "2.5.1"
+#define LIBCYASSL_VERSION_HEX 0x02005001
 
 #ifdef __cplusplus
 }

src/internal.c

@@ -4716,7 +4716,7 @@ int SendData(CYASSL* ssl, const void* data, int sz)
         /* check for avalaible size */
         if ((ret = CheckAvalaibleSize(ssl, len + COMP_EXTRA +
                                       MAX_MSG_EXTRA)) != 0)
-            return ret;
+            return ssl->error = ret;
 
         /* get ouput buffer */
         out = ssl->buffers.outputBuffer.buffer +