X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_update.c;h=66b4670085c1daa46b2570fb6ff1f2911192320e;hb=9cd66f2d7fbf16ca07e1709cd156ae78cd0da278;hp=158b4ae70e28d064c2701ed991bb16b8fe0e6c94;hpb=d61ddc519a415bdd59204af16b0d2c337756be8f;p=rrdtool.git

diff --git a/src/rrd_update.c b/src/rrd_update.c
index 158b4ae..66b4670 100644
--- a/src/rrd_update.c
+++ b/src/rrd_update.c
@@ -1,6 +1,6 @@
 
 /*****************************************************************************
- * RRDtool 1.2.99907080300  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.3rc7  Copyright by Tobi Oetiker, 1997-2008
  *****************************************************************************
  * rrd_update.c  RRD Update Function
  *****************************************************************************
@@ -832,6 +832,9 @@ static int process_arg(
     rrd->live_head->last_up = *current_time;
     rrd->live_head->last_up_usec = *current_time_usec;
 
+    if ( version < 3 ){
+        *rrd->legacy_last_up = rrd->live_head->last_up;
+    }
     free(seasonal_coef);
     free(last_seasonal_coef);
     return 0;
@@ -1268,7 +1271,7 @@ static int process_pdp_st(
     double interval,
     double pre_int,
     double post_int,
-    long diff_pdp_st, /* number of seconds in full steps passed since last update */
+    long diff_pdp_st,   /* number of seconds in full steps passed since last update */
     rrd_value_t *pdp_new,
     rrd_value_t *pdp_temp)
 {
@@ -1299,7 +1302,8 @@ static int process_pdp_st(
     /* if too much of the pdp_prep is unknown we dump it */
     /* if the interval is larger thatn mrhb we get NAN */
     if ((interval > mrhb) ||
-        (rrd->stat_head->pdp_step/2.0 < (signed) scratch[PDP_unkn_sec_cnt].u_cnt)) {
+        (rrd->stat_head->pdp_step / 2.0 <
+         (signed) scratch[PDP_unkn_sec_cnt].u_cnt)) {
         pdp_temp[ds_idx] = DNAN;
     } else {
         pdp_temp[ds_idx] = scratch[PDP_val].u_val /
@@ -2052,7 +2056,7 @@ static int write_changes_to_disk(
             return -1;
         }
     } else {
-        if (rrd_write(rrd_file, &rrd->live_head->last_up,
+        if (rrd_write(rrd_file, rrd->legacy_last_up,
                       sizeof(time_t) * 1) != sizeof(time_t) * 1) {
             rrd_set_error("rrd_write live_head to rrd");
             return -1;