X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_graph.c;h=f04a2b3017ae855061c3e1e9b07726cc247c0ae8;hp=b624171c6860c0d309c59e265e92a634846b14e8;hb=40cc8b00296079815f08c2ff55f134efae83ea69;hpb=4711139e9d9dae2bd34ce56bf1e77778d375c5fb

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index b624171..f04a2b3 100644
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -4431,19 +4431,19 @@ int vdef_calc(
             if (dst->vf.op == VDEF_TOTAL) {
                 dst->vf.val = sum * src->step;
                 dst->vf.when = 0;   /* no time component */
-            } else if (dst->vf.op == VDEF_AVERAGE){
+            } else if (dst->vf.op == VDEF_AVERAGE) {
                 dst->vf.val = sum / cnt;
                 dst->vf.when = 0;   /* no time component */
             } else {
                 average = sum / cnt;
                 sum = 0.0;
-                for (step=0;step<steps;step++) {
-                    if (finite(data[step*src->ds_cnt])) {
-                        sum += pow((data[step*src->ds_cnt] - average),2.0);
+                for (step = 0; step < steps; step++) {
+                    if (finite(data[step * src->ds_cnt])) {
+                        sum += pow((data[step * src->ds_cnt] - average), 2.0);
                     };
                 }
-                dst->vf.val  = pow(sum / cnt,0.5);
-                dst->vf.when = 0; /* no time component */
+                dst->vf.val = pow(sum / cnt, 0.5);
+                dst->vf.when = 0;   /* no time component */
             };
         } else {
             dst->vf.val = DNAN;