diff --git a/configure.in b/configure.in
index 080c2bcc823..da3d9dfbb71 100644
--- a/configure.in
+++ b/configure.in
@@ -63,7 +63,7 @@ AC_SUBST(MYSQL_BASE_VERSION)
 AC_SUBST(MYSQL_VERSION_ID)
 AC_SUBST(PROTOCOL_VERSION)
 AC_DEFINE_UNQUOTED([PROTOCOL_VERSION], [$PROTOCOL_VERSION],
-                   [mysql client protocoll version])
+                   [mysql client protocol version])
 AC_SUBST(DOT_FRM_VERSION)
 AC_DEFINE_UNQUOTED([DOT_FRM_VERSION], [$DOT_FRM_VERSION],
                    [Version of .frm files])
diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 869048cee93..ec55af0a021 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -4528,7 +4528,7 @@ replicating a LOAD DATA INFILE command.",
    0, 0, 0, 0, 0, 0},
   {"version", 'V', "Output version information and exit.", 0, 0, 0, GET_NO_ARG,
    NO_ARG, 0, 0, 0, 0, 0, 0},
-  {"log-warnings", 'W', "Log some not critical warnings to the log file.",
+  {"log-warnings", 'W', "Log some not critical warnings to the log file. Use this option twice, or --log-warnings=2 if you want 'Aborted connections' warning to be logged in the error log file.",
    (gptr*) &global_system_variables.log_warnings,
    (gptr*) &max_system_variables.log_warnings, 0, GET_ULONG, OPT_ARG, 1, 0, 0,
    0, 0, 0},