minor fix, refs #7

mlliarm · mlliarm · commit 7889fc08d177 · 2020-11-15T19:17:16.000+01:00
diff --git a/tests.lgt b/tests.lgt
@@ -124,12 +124,12 @@
     % abs/2 tests
     test(interval_arithmetic_mag_2_01, deterministic) :-
         new(-3, 2, X),
-        abs(X, Mag),
+        mag(X, Mag),
         Mag == 3.
 
     test(interval_arithmetic_mag_2_02, fail) :-
         new(-3, 2, X),
-        abs(X, Mag),
+        mag(X, Mag),
         Mag == 2.
 
 :- end_object.
