* src/view.c (view_file_load_data): Do not to attempt to seek

beyond the end of file. Patch by Andrzej Zaborowski.
(view_moveto_addr_cmd): Display a warning message if the
user specified an invalid offset.

src/ChangeLog

@@ -1,3 +1,10 @@
+2006-12-30  Pavel Tsekov  <ptsekov@gmx.net>
+
+	* view.c (view_file_load_data): Do not to attempt to  seek
+	beyond the end of file. Patch by Andrzej Zaborowski.
+	(view_moveto_addr_cmd): Display a warning message if the
+	user specified an invalid offset.
+
 2006-12-21  Pavel Tsekov  <ptsekov@gmx.net>
 
 	* fsusage.c: Remove references to HAVE_INFOMOUNT.

src/view.c

@@ -540,6 +540,9 @@ view_file_load_data (WView *view, offset_type byte_index)
     if (already_loaded (view->ds_file_offset, byte_index, view->ds_file_datalen))
 	return;
 
+    if (byte_index >= view->ds_file_filesize)
+	return;
+
     blockoffset = offset_rounddown (byte_index, view->ds_file_datasize);
     if (mc_lseek (view->ds_file_fd, blockoffset, SEEK_SET) == -1)
 	goto error;
@@ -2757,6 +2760,8 @@ view_moveto_addr_cmd (WView *view)
 	    addr = strtoul (line, &error, 0);
 	    if ((*error == '\0') && get_byte (view, addr) != -1) {
 		view_moveto_offset (view, addr);
+	    } else {
+		message (D_ERROR, _("Warning"), _(" Invalid address "));
 	    }
 	}
 	g_free (line);