X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_info.c;h=91f49598b134019efa426c81b8aaf67990b19269;hb=8b2c74a025ed32db8704366ac2c3bd8885a3a802;hp=13266131bc8e0cc1a795ffe7a2170a44e15f5ab1;hpb=5a7eb5b62b485b61ddb80a40ef22f4337cf2289f;p=rrdtool.git

diff --git a/src/rrd_info.c b/src/rrd_info.c
index 1326613..91f4959 100644
--- a/src/rrd_info.c
+++ b/src/rrd_info.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.5  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.19  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;