extcap: fix --extcap-version argument to include the version

Change-Id: I727864ae0a210fea2dc90624102b793f5a98e395
Fixes: v2.9.0rc0-2648-g9ae02a5918 ("extcap: run --extcap-config in parallel to reduce startup time")
Reviewed-on: https://code.wireshark.org/review/31367
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>

1 files changed, 1 insertions, 1 deletions

diff --git a/extcap.c b/extcap.c
index 9bf7067018..cdd8e0f70e 100644
--- a/extcap.c
+++ b/extcap.c
@@ -1984,7 +1984,7 @@ extcap_load_interface_list(void)
         char *arg_version = g_strdup_printf("%s=%d.%d", EXTCAP_ARGUMENT_VERSION, major, minor);
         const char *argv[] = {
             EXTCAP_ARGUMENT_LIST_INTERFACES,
-            EXTCAP_ARGUMENT_VERSION,
+            arg_version,
             NULL
         };
         infos = (extcap_run_extcaps_info_t *)extcap_run_all(argv,