X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=src%2Fbuffer.c;h=50b474936939f0e606c8c2dc504581611ef09a00;hb=1a1cfaafa64c6255b237cdd4fe679c1829d3f7e2;hp=783dd6ef6afd6e6eb9277e634c97049f27a8d810;hpb=c027e039249b82c86eb947cae09a28b50dde30de;p=chaz%2Ftar

diff --git a/src/buffer.c b/src/buffer.c
index 783dd6e..50b4749 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -436,16 +436,6 @@ _open_archive (enum access_mode wanted_access)
 {
   int backed_up_flag = 0;
 
-  if (index_file_name)
-    {
-      stdlis = freopen (index_file_name, "w", stdout);
-      if (! stdlis)
-	open_error (index_file_name);
-      close_stdout_set_file_name (index_file_name);
-    }
-  else
-    stdlis = to_stdout_option ? stderr : stdout;
-
   if (record_size == 0)
     FATAL_ERROR ((0, 0, _("Invalid value for record_size")));
 
@@ -485,7 +475,8 @@ _open_archive (enum access_mode wanted_access)
 	  break;
 	}
 
-      if (wanted_access == ACCESS_WRITE
+      if (!index_file_name
+	  && wanted_access == ACCESS_WRITE
 	  && strcmp (archive_name_array[0], "-") == 0)
 	stdlis = stderr;
     }
@@ -513,14 +504,16 @@ _open_archive (enum access_mode wanted_access)
 
 	case ACCESS_WRITE:
 	  archive = STDOUT_FILENO;
-	  stdlis = stderr;
+	  if (!index_file_name)
+	    stdlis = stderr;
 	  break;
 
 	case ACCESS_UPDATE:
 	  archive = STDIN_FILENO;
-	  stdlis = stderr;
 	  write_archive_to_stdout = true;
 	  record_end = record_start; /* set up for 1st record = # 0 */
+	  if (!index_file_name)
+	    stdlis = stderr;
 	  break;
 	}
     }
@@ -1036,7 +1029,8 @@ new_volume (enum access_mode mode)
   assign_string (&volume_label, NULL);
   assign_string (&continued_file_name, NULL);
   continued_file_size = continued_file_offset = 0;
-
+  current_block = record_start;
+  
   if (rmtclose (archive) != 0)
     close_warn (*archive_name_cursor);
 
@@ -1130,22 +1124,24 @@ try_new_volume ()
   size_t status;
   union block *header;
   struct tar_stat_info dummy;
-	
+  int access;
+  
   switch (subcommand_option)
     {
     case APPEND_SUBCOMMAND:
     case CAT_SUBCOMMAND:
     case UPDATE_SUBCOMMAND:
-      if (!new_volume (ACCESS_UPDATE))
-	return true;
+      access = ACCESS_UPDATE;
       break;
 
     default:
-      if (!new_volume (ACCESS_READ))
-	return true;
+      access = ACCESS_READ;
       break;
     }
 
+  if (!new_volume (access))
+    return true;
+  
   while ((status = rmtread (archive, record_start->buffer, record_size))
 	 == SAFE_READ_ERROR)
     archive_read_error ();