--- OOps/ugrw1.c	2018-05-10 10:31:20.000000000 +0200
+++ OOps/ugrw1.c	2018-05-13 10:40:15.438512047 +0200
@@ -1057,7 +1057,7 @@
  */
 static int32_t sprints(char *outstring,  char *fmt, MYFLT **kvals, int32_t numVals)
 {
-    char tmp[8],cc;
+    char tmp[10],cc;
     int32_t j = 0;
     int32_t len = 8192;
     while (*fmt) {