MFH:

* Fix gcov warnings about parameters not initialized (Thanks for noticing Felipe!)
* Changed int to be long in mssql_num_fields

Author: KalleZ

ext/mssql/php_mssql.c

@@ -1322,7 +1322,7 @@ PHP_FUNCTION(mssql_query)
 	char *query;
 	zval *mssql_link_index = NULL;
 	int query_len, retvalue, batchsize, num_fields;
-	long zbatchsize;
+	long zbatchsize = 0;
 	mssql_link *mssql_ptr;
 	mssql_result *result;
 	int id = -1;
@@ -1490,7 +1490,8 @@ static void php_mssql_fetch_hash(INTERNAL_FUNCTION_PARAMETERS, int result_type)
 {
 	zval *mssql_result_index;
 	mssql_result *result;
-	int i, resulttype;
+	int i;
+	long resulttype = 0;
 
 	switch (result_type) {
 		case MSSQL_NUM: