extcap_child_watch_cb() always uses the status argument.

Change-Id: I2537f2e3babe2158796acda6855f5aebeb0b7d4d
Reviewed-on: https://code.wireshark.org/review/17595
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 2 insertions, 2 deletions

diff --git a/extcap.c b/extcap.c
index cc76dff2dd..6fbd0e15e6 100644
--- a/extcap.c
+++ b/extcap.c
@@ -65,7 +65,7 @@ static HANDLE pipe_h = NULL;
 #endif
 
 #define EXTCAP_PREF_SIZE 256
-static void extcap_child_watch_cb(GPid pid, gint status _U_, gpointer user_data);
+static void extcap_child_watch_cb(GPid pid, gint status, gpointer user_data);
 
 /* internal container, for all the extcap interfaces that have been found.
  * will be resetted by every call to extcap_interface_list() and is being
@@ -852,7 +852,7 @@ extcap_add_arg_and_remove_cb(gpointer key, gpointer value, gpointer data) {
     return FALSE;
 }
 
-void extcap_child_watch_cb(GPid pid, gint status _U_, gpointer user_data)
+void extcap_child_watch_cb(GPid pid, gint status, gpointer user_data)
 {
     guint i;
     interface_options interface_opts;