patch 8.1.1285: test17 is old style

Problem:    Test17 is old style.
Solution:   Turn into new style test. (Yegappan Lakshmanan, closes #4347)
diff --git a/src/Makefile b/src/Makefile
index 65e7981..10ba875 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2175,7 +2175,7 @@
 # These do not depend on the executable, compile it when needed.
 test1 \
 	test_eval \
-	test3 test17 \
+	test3 \
 	test29 test30 test37 test39 \
 	test42 test44 test48 test49 \
 	test52 test59 \