Typo in extra/yassl/src/yassl_error.cpp

[Doug Barton]

The word "protocol" is misspelled in an error message:

--- extra/yassl/src/yassl_error.cpp 2010-04-28 12:52:24 +0000
+++ extra/yassl/src/yassl_error.cpp 2011-03-01 17:03:38 +0000
@@ -128,7 +128,7 @@
         break;

     case badVersion_error :
- strncpy(buffer, "protocl version mismatch", max);
+ strncpy(buffer, "protocol version mismatch", max);
         break;

     case compress_error :

Same typo is in a comment in mysql-test/t/show_check.test, FYI