From fc19463ba72844d98e697dc0ae60f86c838de694 Mon Sep 17 00:00:00 2001
From: briano <briano>
Date: Wed, 15 Apr 1998 23:56:45 +0000
Subject: [PATCH] Fixed the Emacs tags rules to recognize C++ sources as well. 
 Thanks to Todd Larason (jtl@molehill.org).

---
 config/rules.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/rules.mk b/config/rules.mk
index 7eadfe36f112..3b7e0b0d7cde 100644
--- a/config/rules.mk
+++ b/config/rules.mk
@@ -708,7 +708,7 @@ $(MY_CONFIG) $(MY_RULES):
 # or in $(MY_RULES)
 #
 ifdef ETAGS
-ifneq ($(CSRCS)$(HEADERS),)
+ifneq ($(CSRCS)$(CPPSRCS)$(HEADERS),)
 all:: TAGS
 TAGS:: $(CSRCS) $(CPPSRCS) $(HEADERS)
 	$(ETAGS) $(CSRCS) $(CPPSRCS) $(HEADERS)