From df5d69a59ff5af28a66cec7ca0e88ec0b67f4ab4 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Sun, 2 Mar 2014 17:03:12 -0800
Subject: * parser.y (unquotes_occur): Fix use of unquote_s rather than
 sys_unquote_s which breaks backquote, caught by tests/010/reghash.txr. I
 thought fixed this already! But I must have made the change to y.tab.c rather
 than parser.y.

* Makefile (lex.yy.c, y.tab.c): Make these files readonly to prevent
unintended edits.
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index c1a380da..10871021 100644
--- a/Makefile
+++ b/Makefile
@@ -62,9 +62,10 @@ VPATH := $(top_srcdir)
 
 lex.yy.c: parser.l
 	$(LEX) $(LEX_DBG_FLAGS) $<
+	chmod a-w $@
 
 y.tab.c y.tab.h: parser.y
-	if $(YACC) -v -d $< ; then true ; else rm $@ ; false ; fi
+	if $(YACC) -v -d $< ; then chmod a-w $@ ; true ; else rm $@ ; false ; fi
 
 # Suppress useless sccs id array and unused label warning in byacc otuput.
 # Bison-generated parser also tests for this lint define.
-- 
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