From 6dc25b55ba0026ab1cc6d89c4f39346e553cab6b Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 1 Mar 1999 21:56:06 +0000
Subject: Update.

	* resolv/res_hconf.c (parse_line): Skip empty lines.  Bug reported
	by Marcus Harnisch <marcus@harnisch.isdn.cs.tu-berlin.de>.

1999-03-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
---
 resolv/res_hconf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'resolv')

diff --git a/resolv/res_hconf.c b/resolv/res_hconf.c
index 3905360d50..06306f7726 100644
--- a/resolv/res_hconf.c
+++ b/resolv/res_hconf.c
@@ -263,7 +263,8 @@ parse_line (const char *fname, int line_num, const char *str)
 
   str = skip_ws (str);
 
-  if (*str == '#') return;		/* skip line comment */
+  /* skip line comment and empty lines: */
+  if (*str == '\0' || *str == '#') return;
 
   start = str;
   str = skip_string (str);
-- 
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