--- multiplexer/repeatts.c	2001/05/14 20:47:02	1.2
+++ multiplexer/repeatts.c	2001/07/11 12:40:43	1.3
@@ -127,39 +127,43 @@ D(fprintf(stderr,"command_do(%s,%s,%s)\n
       if (arg2 != NULL) {
         if (is_long (arg2, &l2)) {
           if (l2 >= 0) {
-            if (arg3 != NULL) {
-              if (nextf >= 0) {
-                close (nextf);
-              }
-              if ((nextf = open (arg3, O_RDONLY)) >= 0) {
-                if (fstat (nextf, &stat) == 0) {
-D(fprintf(stderr,"file %d, mode %07o, name %s, ino %ld, size %ld\n",nextf,stat.st_mode,arg3,stat.st_ino,stat.st_size));
-                  if (S_ISREG (stat.st_mode)) {
-                    if ((stat.st_size % TS_PACKET_SIZE) == 0) {
-                      if (stat.st_size > 0) {
-                        nextrdelay = l2 / (stat.st_size / TS_PACKET_SIZE);
+            if ((l1 >= l2) || (l1 == 0)) {
+              if (arg3 != NULL) {
+                if (nextf >= 0) {
+                  close (nextf);
+                }
+                if ((nextf = open (arg3, O_RDONLY)) >= 0) {
+                  if (fstat (nextf, &stat) == 0) {
+  D(fprintf(stderr,"file %d, mode %07o, name %s, ino %ld, size %ld\n",nextf,stat.st_mode,arg3,stat.st_ino,stat.st_size));
+                    if (S_ISREG (stat.st_mode)) {
+                      if ((stat.st_size % TS_PACKET_SIZE) == 0) {
+                        if (stat.st_size > 0) {
+                          nextrdelay = l2 / (stat.st_size / TS_PACKET_SIZE);
+                        } else {
+                          nextrdelay = 0;
+                        }
+                        nextfdelay = l1;
+  D(fprintf(stderr,"next opened(%d,%d)\n",nextfdelay,nextrdelay));
+                        return (TRUE);
                       } else {
-                        nextrdelay = 0;
+                        fprintf (stderr, "File size not multiple of 188\n");
                       }
-                      nextfdelay = l1;
-D(fprintf(stderr,"next opened(%d,%d)\n",nextfdelay,nextrdelay));
-                      return (TRUE);
                     } else {
-                      fprintf (stderr, "File size not multiple of 188\n");
+                      fprintf (stderr, "File not regular\n");
                     }
                   } else {
-                    fprintf (stderr, "File not regular\n");
+                    fprintf (stderr, "Cannot stat file\n");
                   }
+                  close (nextf);
+                  nextf = -1;
                 } else {
-                  fprintf (stderr, "Cannot stat file\n");
+                  fprintf (stderr, "Cannot open file\n");
                 }
-                close (nextf);
-                nextf = -1;
               } else {
-                fprintf (stderr, "Cannot open file\n");
+                fprintf (stderr, "File name missing\n");
               }
             } else {
-              fprintf (stderr, "File name missing\n");
+              fprintf (stderr, "0<delay<time not allowed\n");
             }
           } else {
             fprintf (stderr, "Time must not be negative\n");