app/dumpcap: allow help/version without primary process

Currently dumpcap tries to initialize dpdk before parsing command line
arguments, this makes it impossible to check version or help without
having the primary process running already.

Signed-off-by: Ben Magistro <koncept1@gmail.com>

diff --git a/app/dumpcap/main.c b/app/dumpcap/main.c
index 536ec64..a6041d4 100644 (file)
--- a/app/dumpcap/main.c
+++ b/app/dumpcap/main.c
@@ -786,8 +786,8 @@ int main(int argc, char **argv)
 
        progname = argv[0];
 
 
        progname = argv[0];
 

-       dpdk_init();

        parse_opts(argc, argv);
        parse_opts(argc, argv);

+       dpdk_init();

 
        if (filter_str)
                compile_filter();
 
        if (filter_str)
                compile_filter();