maggraph: stack smashing with more than 1 input file (bug fix)

ChangeLog

@@ -3,6 +3,10 @@
 	* Using CDI library version 1.9.9
 	* Version 1.9.9 release
 
+2020-10-05 Uwe Schulzweida
+
+	* maggraph: stack smashing with more than 1 input file (bug fix)
+
 2020-09-29 Uwe Schulzweida
 
 	* pass option --no_warnings to option -w (bug fix)

src/Maggraph.cc

@@ -110,8 +110,8 @@ static int
 compareDate(int64_t date1, int64_t date2)
 {
   int c1[3], c2[3];
-  cdiDecodeDate(date1, c1 + 1, c1 + 2, c1 + 3);
-  cdiDecodeDate(date2, c2 + 1, c2 + 2, c2 + 3);
+  cdiDecodeDate(date1, c1, c1 + 1, c1 + 2);
+  cdiDecodeDate(date2, c2, c2 + 1, c2 + 2);
 
   for (int i = 0; i < 3; i++)
     {
@@ -131,8 +131,8 @@ static int
 compareTime(int time1, int time2)
 {
   int c1[3], c2[3];
-  cdiDecodeTime(time1, c1 + 1, c1 + 2, c1 + 3);
-  cdiDecodeTime(time2, c2 + 1, c2 + 2, c2 + 3);
+  cdiDecodeTime(time1, c1, c1 + 1, c1 + 2);
+  cdiDecodeTime(time2, c2, c2 + 1, c2 + 2);
 
   for (int i = 0; i < 3; i++)
     {
@@ -926,6 +926,7 @@ Maggraph(void *process)
 
       for (int i = 0; i < nparam; i++) fprintf(stderr, "Param %s\n", pnames[i].c_str());
     }
+
   maggraph(ofilename, varname, units, nfiles, nts, vdates, vtimes, datatab, nparam, pnames);
 
   /* quit_XMLtemplate_parser( ); */