X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_create.c;h=0fd96cbd575164d133ae4727b38dfbcd67b5c0e5;hb=9386e880a888a8b12db1fb290d4b650399830e98;hp=0d0671fc0dd578d856af77c84a584eba2fb43910;hpb=8ef6cdbdd680e4269a164cd885ec14a161fa3f57;p=rrdtool.git

diff --git a/src/rrd_create.c b/src/rrd_create.c
index 0d0671f..0fd96cb 100644
--- a/src/rrd_create.c
+++ b/src/rrd_create.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.6  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.12  Copyright by Tobi Oetiker, 1997-2005
  *****************************************************************************
  * rrd_create.c  creates new rrds
  *****************************************************************************/
@@ -95,7 +95,8 @@ rrd_create_r(char *filename,
     rrd_t             rrd;
     long              i;
     int               offset;
-    char *token,dummychar1,dummychar2;
+    char *token;
+    char dummychar1[2], dummychar2[2];
     unsigned short token_idx, error_flag, period=0;
     unsigned long hashed_name;
 
@@ -149,9 +150,9 @@ rrd_create_r(char *filename,
 	    switch (sscanf(&argv[i][3],
 			DS_NAM_FMT "%1[:]" DST_FMT "%1[:]%n",
 			rrd.ds_def[rrd.stat_head->ds_cnt].ds_nam,
-			&dummychar1,
+			dummychar1,
 			rrd.ds_def[rrd.stat_head->ds_cnt].dst,
-			&dummychar2,
+			dummychar2,
 			&offset)) {
 		case 0:
 		case 1:	rrd_set_error("Invalid DS name"); break;
@@ -553,8 +554,11 @@ rrd_create_fn(char *file_name, rrd_t *rrd)
     if ((rrd_file = fopen(file_name,"wb")) == NULL ) {
 	rrd_set_error("creating '%s': %s",file_name, rrd_strerror(errno));
 	free(rrd->stat_head);
+        rrd->stat_head = NULL; 
 	free(rrd->ds_def);
+        rrd->ds_def = NULL; 
 	free(rrd->rra_def);
+        rrd->rra_def = NULL;
 	return(-1);
     }