X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_info.c;h=d5ccbc5b5b547a584130bb213c9b00cd6081e620;hb=5fc7ff89bdbced9c593c566fea9840a269935dcd;hp=0037ff614dc0b2b04d658f9b88c29101fa0cc79f;hpb=990fcfb7eec407edfe504f42760bae204e1c074d;p=rrdtool.git

diff --git a/src/rrd_info.c b/src/rrd_info.c
index 0037ff6..d5ccbc5 100644
--- a/src/rrd_info.c
+++ b/src/rrd_info.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2rc9  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.23  Copyright by Tobi Oetiker, 1997-2007
  *****************************************************************************
  * rrd_info  Get Information about the configuration of an RRD
  *****************************************************************************/
@@ -117,7 +117,7 @@ rrd_info_r(char *filename) {
     switch (current_ds) {
 	   case DST_CDEF:
 		  {
-		  char *buffer = 0;
+		  char *buffer = NULL;
 		  rpn_compact2str((rpn_cdefds_t *) &(rrd.ds_def[i].par[DS_cdef]),
 			 rrd.ds_def, &buffer);
 		  info.u_str = buffer;