From: Tobias Oetiker <tobi@oetiker.ch>
Date: Sun, 4 Oct 2009 11:28:43 +0000 (+0000)
Subject: rrdcached: Improved an error message. -- Sebastian Harl
X-Git-Tag: 1.4.0~32
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af468cf0be79ba7126ed2641d4804eb93b658f28;p=thirdparty%2Frrdtool-1.x.git

rrdcached: Improved an error message. -- Sebastian Harl


git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1922 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/src/rrd_daemon.c b/src/rrd_daemon.c
index 7913a599..fa7dc41b 100644
--- a/src/rrd_daemon.c
+++ b/src/rrd_daemon.c
@@ -2914,7 +2914,8 @@ static int read_options (int argc, char **argv) /* {{{ */
          */
         if (realpath(config_base_dir, base_realpath) == NULL)
         {
-          fprintf (stderr, "Invalid base directory '%s'.\n", config_base_dir);
+          fprintf (stderr, "Failed to canonicalize the base directory '%s': "
+              "%s\n", config_base_dir, rrd_strerror(errno));
           return 5;
         }
         else if (strncmp(config_base_dir,