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/mxs682_cyrillic.cpp
+++ b/maxscale-system-test/mxs682_cyrillic.cpp
@ -52,7 +52,7 @@ int main(int argc, char *argv[])
    Test->try_query(conn, (char *) "CREATE TABLE t2 (x varchar(10));");
    char sql[256];
    sprintf(sql, "INSERT INTO t2 VALUES (\"Кот\");");
-    Test->try_query(conn, sql);
+    Test->try_query(conn, "%s", sql);
    Test->stop_timeout();
    sleep(5);