From: Heikki Levanto <heikki@indexdata.dk>
Date: Fri, 7 Jan 2005 10:28:28 +0000 (+0000)
Subject: Added a warning (always to stderr) when opening the log file fails
X-Git-Tag: YAZ.2.0.32~9
X-Git-Url: http://lists.indexdata.dk/?a=commitdiff_plain;h=5c3d2d2ab097e4bb59ba5718a396b020a2d302c0;p=yaz-moved-to-github.git

Added a warning (always to stderr) when opening the log file fails
---

diff --git a/src/log.c b/src/log.c
index e8aa1a8..9ec9257 100644
--- a/src/log.c
+++ b/src/log.c
@@ -2,7 +2,7 @@
  * Copyright (c) 1995-2004, Index Data
  * See the file LICENSE for details.
  *
- * $Id: log.c,v 1.19 2004-12-30 00:11:00 adam Exp $
+ * $Id: log.c,v 1.20 2005-01-07 10:28:28 heikki Exp $
  */
 
 /**
@@ -136,7 +136,13 @@ void yaz_log_reopen(void)
     if (!*l_fname)
 	new_file = stderr;
     else if (!(new_file = fopen(l_fname, "a")))
+    {
+        new_file=l_file;
+        l_file=stderr;  /* just to be sure we don't rotate logs and recurse */
+        yaz_log(YLOG_WARN|YLOG_ERRNO,"Could not open log file '%s'",l_fname);
+        l_file=new_file; /* restore to old value, probably stderr as well */
         return;
+    }
     if (l_file != stderr)
     {
         fclose (l_file);