X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_rpncalc.c;h=005048fad7e960b2d8449eeeee36ed95b18b0ab4;hb=c3bba53a634a13b8b1c3ec17acebcb87adbd5632;hp=d98008de2643e5c871faa10f847b573d027b1c5a;hpb=9dba554e59319d13076a8184c7889cca868b4c85;p=rrdtool.git

diff --git a/src/rrd_rpncalc.c b/src/rrd_rpncalc.c
index d98008d..005048f 100644
--- a/src/rrd_rpncalc.c
+++ b/src/rrd_rpncalc.c
@@ -1,12 +1,12 @@
 /****************************************************************************
- * RRDtool 1.2.99907080300  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.3.1  Copyright by Tobi Oetiker, 1997-2008
  ****************************************************************************
  * rrd_rpncalc.c  RPN calculator functions
  ****************************************************************************/
 
 #include "rrd_tool.h"
 #include "rrd_rpncalc.h"
-#include "rrd_graph.h"
+// #include "rrd_graph.h"
 #include <limits.h>
 #include <locale.h>
 
@@ -550,7 +550,8 @@ short rpn_calc(
             if (isnan(rpnstack->s[stptr - 1])) {
                 rpnstack->s[stptr - 1] = rpnstack->s[stptr];
             } else if (isnan(rpnstack->s[stptr])) {
-                //rpnstack->s[stptr - 1] = rpnstack->s[stptr - 1];
+                /* NOOP */
+                /* rpnstack->s[stptr - 1] = rpnstack->s[stptr - 1]; */
             } else {
                 rpnstack->s[stptr - 1] = rpnstack->s[stptr - 1]
                     + rpnstack->s[stptr];