Update display.cpp

bugfix
DUNE · Jul 8, 2024 · 13b7c16 · 13b7c16
1 parent ae0351a
commit 13b7c16
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/display.cpp b/src/display.cpp
@@ -791,7 +791,7 @@ void show(int index, bool showtrj, bool showede, bool showdig, bool showrec)
       else if (lw > 10.)
         lw = 10.;
 
-      if (isnan(vec_cl->at(i).sz)) {
+      if (std::isnan(vec_cl->at(i).sz)) {
         TMarker* m1 = new TMarker(vec_cl->at(i).z, vec_cl->at(i).y, 20);
         m1->SetMarkerColor(kBlue);
         m1->SetMarkerSize(lw);