--- Xlt-13.0.13/lib/EntrySB.c.orig	2001-08-16 11:18:04.000000000 +0200
+++ Xlt-13.0.13/lib/EntrySB.c	2018-05-12 23:04:01.881363705 +0200
@@ -303,7 +303,7 @@
   if (!sscanf(((XltEntrySBWidget)self)->xltEntrySB.maxval,"%f",&((XltEntrySBWidget)self)->xltEntrySB.internal_max))
     return;
 
-  sprintf(((XltEntrySBWidget)self)->xltEntrySB.value_buf,((XltEntrySBWidget)self)->xltEntrySB.value);
+  strcpy(((XltEntrySBWidget)self)->xltEntrySB.value_buf,((XltEntrySBWidget)self)->xltEntrySB.value);
   rowcol = XtVaCreateManagedWidget
     ("box", xmRowColumnWidgetClass, self,
      XmNorientation, XmHORIZONTAL,