test/filter; Cause some warnings, to check they appear

[subdirmk.git] / tests / filter / Dir.sd.mk

diff --git a/tests/filter/Dir.sd.mk b/tests/filter/Dir.sd.mk
index 559a40c9787f107b7f992298e3618351c9a8aaa0..3a20de356a9347c5f68b77521e3d5354ff27b850 100644 (file)
--- a/tests/filter/Dir.sd.mk
+++ b/tests/filter/Dir.sd.mk
@@ -1,5 +1,15 @@
 # test cases for generate script
 
+# some blank/comment lines to make "saw WARN" come out with 1-
+# and 2-digit line numbers
+
+WARN += 3
+&WARN += 3
+# $WARN
+# $(WARN)
+# $(&WARN)
+# &$WARN
+
 &${ some-macro, 42, $x, { &$- $(foreach something) } }
 
 # doctests: