Fix for fix for bug #36887: return '() from IGNORABLE parser.

The tail expr was accidentally deleted in the previous commit.

diff --git a/src/sf/pardec.scm b/src/sf/pardec.scm
index eae11cd7b37132cd5779c1aadbb0c596b0557814..3d9873773e8e3a72e96173678c0feadb58560d6b 100644 (file)
--- a/src/sf/pardec.scm
+++ b/src/sf/pardec.scm
@@ -331,7 +331,8 @@ USA.
                      (variable/may-ignore! variable)
                      (warn "ignoring IGNORABLE declaration of free variable"
                            name))))
-             names)))
+             names)
+    '()))
 
 ;; IGNORE causes warnings if an ignored variable actually ends
 ;; up being used.  Mentioning the variable in a sequence will