No main window *to* update in the early argument list parsing.

We haven't yet popped the main window up, so, when we call
capture_interface_list(), we shouldn't pass a pointer to the "update the
main window" routine.

Change-Id: Id3e02199479e66bb9e9aff99b435bd03af45a1af
Reviewed-on: https://code.wireshark.org/review/6868
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 1 insertions, 1 deletions

diff --git a/wireshark-qt.cpp b/wireshark-qt.cpp
index 8aa16c2841..4b50045dff 100644
--- a/wireshark-qt.cpp
+++ b/wireshark-qt.cpp
@@ -546,7 +546,7 @@ int main(int argc, char *argv[])
                 break;
             case 'D':        /* Print a list of capture devices and exit */
 #ifdef HAVE_LIBPCAP
-                if_list = capture_interface_list(&err, &err_str,main_window_update);
+                if_list = capture_interface_list(&err, &err_str, NULL);
                 if (if_list == NULL) {
                     if (err == 0)
                         cmdarg_err("There are no interfaces on which a capture can be done");