[PATCH] pdump: fix nb_rx_q may be used uninitialized warning

[Andrew Rybchenko <arybchenko@solarflare.com>]

Fix GCC 4.8.2 20140120 (Red Hat 4.8.2-16) (RHEL 7.0) false warning
when build with EXTRA_CFLAGS='--coverage'.

Fixes: 278f945402c5 ("pdump: add new library for packet capture")

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
 lib/librte_pdump/rte_pdump.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_pdump/rte_pdump.c b/lib/librte_pdump/rte_pdump.c
index 5968683..a580a6a 100644
--- a/lib/librte_pdump/rte_pdump.c
+++ b/lib/librte_pdump/rte_pdump.c
@@ -337,7 +337,7 @@ struct pdump_response {
 static int
 set_pdump_rxtx_cbs(struct pdump_request *p)
 {
-	uint16_t nb_rx_q, nb_tx_q = 0, end_q, queue;
+	uint16_t nb_rx_q = 0, nb_tx_q = 0, end_q, queue;
 	uint8_t port;
 	int ret = 0;
 	uint32_t flags;
-- 
1.8.2.3