Bug: it's no longer possible to use parentheses to sneak a word that

  needs quoting past the "quoting detector", so `fn x { echo $(x.y) }'
  now works both in the current rc and its descendants.

1 files changed, 1 insertions, 1 deletions

diff --git a/walk.c b/walk.c
index aa838c5..177e56e 100644
--- a/walk.c
+++ b/walk.c
@@ -33,7 +33,7 @@ top:	sigchk();
 	switch (n->type) {
 	case nArgs: case nBackq: case nConcat: case nCount:
 	case nFlat: case nLappend: case nRedir: case nVar:
-	case nVarsub: case nWord: case nQword:
+	case nVarsub: case nWord:
 		exec(glob(glom(n)), parent);	/* simple command */
 		break;
 	case nBody: