1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclDate.h b/generic/tclDate.h
index 2751ee5..568aef1 100644
--- a/generic/tclDate.h
+++ b/generic/tclDate.h
@@ -310,7 +310,7 @@ typedef struct ClockClientData {
     int yearOfCenturySwitch;
     int validMinYear;
     int validMaxYear;
-    Tcl_WideInt maxJulianDay;
+    double maxJDN;
 
     Tcl_Obj *systemTimeZone;
     Tcl_Obj *systemSetupTZData;