tshark: fix activation of heuristic dissectors by command line

Change-Id: I9499be0d0efd24ce1049513171c657795fa69250
Reviewed-on: https://code.wireshark.org/review/18823
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tshark.c b/tshark.c
index d56bb6ed00..ff290c2f15 100644
--- a/tshark.c
+++ b/tshark.c
@@ -1630,9 +1630,9 @@ main(int argc, char *argv[])
     }
   }
 
-  if(global_dissect_options.disable_heur_slist) {
+  if(global_dissect_options.enable_heur_slist) {
     GSList *heur_enable;
-    for (heur_enable = global_dissect_options.disable_heur_slist; heur_enable != NULL; heur_enable = g_slist_next(heur_enable))
+    for (heur_enable = global_dissect_options.enable_heur_slist; heur_enable != NULL; heur_enable = g_slist_next(heur_enable))
     {
       proto_enable_heuristic_by_name((char*)heur_enable->data, TRUE);
     }