Enable and fix -Wextra warnings

Fixed all warnings that were present with -Wextra.
2018-07-02 16:02:32 +03:00
parent 34f61bc4f2
commit b98c0841b4
44 changed files with 126 additions and 105 deletions
--- a/maxscale-system-test/fwf.cpp
+++ b/maxscale-system-test/fwf.cpp
@ -77,7 +77,7 @@ int main(int argc, char *argv[])
                    {
                        Test->tprintf("%s", sql);
                    }
-                    int rv = execute_query(Test->maxscales->conn_rwsplit[0], sql);
+                    int rv = execute_query(Test->maxscales->conn_rwsplit[0], "%s", sql);
                    Test->add_result(rv, "Query should succeed: %s", sql);
                    local_result += rv;
                }