Only rescan packets if we have packets to rescan. Fixes at least the surface

problem in https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9033 The underlying scoping issues may not be fully resolved yet. svn path=/trunk/; revision=51327
2013-08-13 02:18:04 +00:00 · 2013-08-13 02:18:04 +00:00 · f528d4ecbc
parent 7292140b9c
commit f528d4ecbc
1 changed files with 3 additions and 1 deletions
--- a/file.c
+++ b/file.c
@ -1731,7 +1731,9 @@ cf_reftime_packets(capture_file *cf)
 void
 cf_redissect_packets(capture_file *cf)
 {
-  rescan_packets(cf, "Reprocessing", "all packets", TRUE);
+  if (cf->state != FILE_CLOSED) {
+    rescan_packets(cf, "Reprocessing", "all packets", TRUE);
+  }
 }

 gboolean