From 7fb03a28e74adff00154e5e144d0c9e8b4bab8ab Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Mon, 11 Sep 2017 19:44:38 +0300
Subject: [PATCH] Another place to produce debugging output in etags

* lib-src/etags.c (Ruby_functions): One more place to print
debugging output under --debug.
---
 lib-src/etags.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib-src/etags.c b/lib-src/etags.c
index df51c0b4f82..b4ce43de4f6 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -4974,6 +4974,9 @@ Ruby_functions (FILE *inf)
 			memcpy (wr_name + name_len - 1, "=", 2);
 			pfnote (wr_name, true, lb.buffer, cp - lb.buffer + 1,
 				lineno, linecharno);
+			if (debug)
+			  fprintf (stderr, "%s on %s:%d: %s\n", wr_name,
+				   curfdp->taggedfname, lineno, lb.buffer);
 			continuation = false;
 		      }
 		    if (alias)
-- 
2.11.4.GIT