diff -Naur flow-tools-0.68.orig/lib/ftio.c flow-tools-0.68/lib/ftio.c
--- flow-tools-0.68.orig/lib/ftio.c	2007-05-15 18:56:54.000000000 +0000
+++ flow-tools-0.68/lib/ftio.c	2007-05-15 18:48:02.000000000 +0000
@@ -1605,6 +1605,7 @@
   u_int32 flags, fields;
   u_long period;
   int n, streaming2;
+  time_t _ftime;
 
   fth = &ftio->fth;
 
@@ -1639,17 +1640,21 @@
   }
 
   if (!streaming2)
-    if (fields & FT_FIELD_CAP_START)
+    if (fields & FT_FIELD_CAP_START) {
+      _ftime = (time_t)fth->cap_start;
       fprintf(std, "%c capture start:        %s", cc,
-        ctime((time_t*)&fth->cap_start));
+        ctime(&_ftime));
+    }
 
   if (!streaming2) {
 
     if ((flags & FT_HEADER_FLAG_DONE) || (flags & FT_HEADER_FLAG_PRELOADED)) {
 
-      if (fields & FT_FIELD_CAP_END)
+      if (fields & FT_FIELD_CAP_END) {
+        _ftime = (time_t)fth->cap_end;
         fprintf(std, "%c capture end:          %s", cc,
-          ctime((time_t*)&fth->cap_end));
+          ctime(&_ftime));
+      }
 
       period = fth->cap_end - fth->cap_start;
       if ((fields & FT_FIELD_CAP_END) && (fields & FT_FIELD_CAP_START))
diff -Naur flow-tools-0.68.orig/lib/ftstat.c flow-tools-0.68/lib/ftstat.c
--- flow-tools-0.68.orig/lib/ftstat.c	2007-05-15 18:56:54.000000000 +0000
+++ flow-tools-0.68/lib/ftstat.c	2007-05-15 18:51:00.000000000 +0000
@@ -12363,7 +12363,7 @@
 {
   int comma, sort_field;
   char *buf, fmt_buf[32];
-  time_t now;
+  time_t now, _ftime;
 
   /* shortcut */
   if (!(rpt->out->options & FT_STAT_OPT_HEADER))
@@ -12619,11 +12619,13 @@
     fprintf(fp, "# records_shown:      %s\n", fmt_buf);
   }
 
+  _ftime = (time_t)rpt->time_start;
   fprintf(fp, "# first-flow:           %lu %s",
-    (unsigned long)rpt->time_start, ctime((time_t*)&rpt->time_start));
+    (unsigned long)rpt->time_start, ctime(&_ftime));
 
+  _ftime = (time_t)rpt->time_end;
   fprintf(fp, "# last-flow:            %lu %s",
-    (unsigned long)rpt->time_end, ctime((time_t*)&rpt->time_end));
+    (unsigned long)rpt->time_end, ctime(&_ftime));
 
   now = time((time_t*)0L);