{GPL, other}: Relicense to MIT license.

[collectd.git] / src / csv.c

diff --git a/src/csv.c b/src/csv.c
index f123c5d..e9a409d 100644 (file)
--- a/src/csv.c
+++ b/src/csv.c
@@ -17,7 +17,7 @@
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  *
  * Authors:
- *   Florian octo Forster <octo at verplant.org>
+ *   Florian octo Forster <octo at collectd.org>
  *   Doug MacEachern <dougm@hyperic.com>
  **/
 
@@ -215,7 +215,10 @@ static int csv_config (const char *key, const char *value)
        if (strcasecmp ("DataDir", key) == 0)
        {
                if (datadir != NULL)
+               {
                        free (datadir);
+                       datadir = NULL;
+               }
                if (strcasecmp ("stdout", value) == 0)
                {
                        use_stdio = 1;