MDEV-21976: mtr main.udf - broaden localhost (#1543)

Localhost, depending on the platform can return any 127.0.0.1/8 address.
MariaDB · May 18, 2020 · 7baa40d · 7baa40d
1 parent 3df2972
commit 7baa40d
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/mysql-test/r/udf.result b/mysql-test/r/udf.result
@@ -30,9 +30,9 @@ lookup("127.0.0.1")
 127.0.0.1
 select lookup(127,0,0,1);
 ERROR HY000: Can't initialize function 'lookup'; Wrong arguments to lookup;  Use the source
-select lookup("localhost");
-lookup("localhost")
-127.0.0.1
+select lookup("localhost") rlike '^127\.\\d+\.\\d+.\\d+$';
+lookup("localhost") rlike '^127\.\\d+\.\\d+.\\d+$'
+1
 select reverse_lookup();
 ERROR HY000: Can't initialize function 'reverse_lookup'; Wrong number of arguments to reverse_lookup;  Use the source
 select reverse_lookup("127.0.0.1");

diff --git a/mysql-test/t/udf.test b/mysql-test/t/udf.test
@@ -47,7 +47,7 @@ select lookup();
 select lookup("127.0.0.1");
 --error ER_CANT_INITIALIZE_UDF
 select lookup(127,0,0,1);
-select lookup("localhost");
+select lookup("localhost") rlike '^127\.\\d+\.\\d+.\\d+$';
 --error ER_CANT_INITIALIZE_UDF
 select reverse_lookup();