Fixed division by zero in time report

Detail:
  If squeeze completes without the value from clock() changing, the
    rate calculator ends up dividing by zero!  Now trapped.
Admin:
  Not built, not tested - will fix the problem.
  Reported by David Ruck on c.s.a.programmer.


Version 5.07. Tagged as 'squeeze-5_07'

VersionNum

-/* (5.06)
+/* (5.07)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
+ * Last processed by srccommit version: 1.64.
  *
  */
-#define Module_MajorVersion_CMHG        5.06
+#define Module_MajorVersion_CMHG        5.07
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                16 Mar 2001
+#define Module_Date_CMHG                02 Jul 2002
 
-#define Module_MajorVersion             "5.06"
-#define Module_Version                  506
+#define Module_MajorVersion             "5.07"
+#define Module_Version                  507
 #define Module_MinorVersion             ""
-#define Module_Date                     "16 Mar 2001"
+#define Module_Date                     "02 Jul 2002"
 
-#define Module_ApplicationDate2         "16-Mar-01"
-#define Module_ApplicationDate4         "16-Mar-2001"
+#define Module_ApplicationDate2         "02-Jul-02"
+#define Module_ApplicationDate4         "02-Jul-2002"
 
 #define Module_ComponentName            "squeeze"
 #define Module_ComponentPath            "RiscOS/Tools/Sources/squeeze"
 
-#define Module_FullVersion              "5.06"
-#define Module_HelpVersion              "5.06 (16 Mar 2001)"
+#define Module_FullVersion              "5.07"
+#define Module_HelpVersion              "5.07 (02 Jul 2002)"
+#define Module_LibraryVersionInfo       "5:7"

c/squeeze

@@ -853,7 +853,7 @@ static int squeeze(char *in, char *out)
     rc = (top - (char *)code);
     if (verbose) {
       fprintf(stderr, "-- compressed size %d is %d%% of %d\n", rc, (rc*100)/size, size);
-      fprintf(stderr, "-- compression took %d csec, %d bytes/cpusec\n", t, (size*100)/t);
+      fprintf(stderr, "-- compression took %d csec, %d bytes/cpusec\n", t, (size*100)/(t?t:1));
     }
     squeezed = 1;
   } else {