From: Jasvinder Singh <jasvinder.singh@intel.com>
Date: Mon, 17 Oct 2016 10:51:16 +0000 (+0100)
Subject: examples/ip_pipeline: fix build with gcc 6
X-Git-Tag: spdx-start~5506
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;ds=sidebyside;h=3c55519274cfcf45b705bf7c77d5279a6e196dbf;p=dpdk.git

examples/ip_pipeline: fix build with gcc 6

This patch fixes the misleading indentation error on compiling
ip_pipeline app with gcc v6.2.1.

Fixes: 3f2c9f3bb6c6 ("examples/ip_pipeline: add TAP port")

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---

diff --git a/examples/ip_pipeline/app.h b/examples/ip_pipeline/app.h
index 564996e709..f8b84e09ea 100644
--- a/examples/ip_pipeline/app.h
+++ b/examples/ip_pipeline/app.h
@@ -1152,7 +1152,7 @@ app_tap_get_writer(struct app_params *app,
 	struct app_pktq_tap_params *tap,
 	uint32_t *pktq_out_id)
 {
-	struct app_pipeline_params *writer;
+	struct app_pipeline_params *writer = NULL;
 	uint32_t pos = tap - app->tap_params;
 	uint32_t n_pipelines = RTE_MIN(app->n_pipelines,
 		RTE_DIM(app->pipeline_params));
@@ -1168,10 +1168,11 @@ app_tap_get_writer(struct app_params *app,
 			struct app_pktq_out_params *pktq = &p->pktq_out[j];
 
 			if ((pktq->type == APP_PKTQ_OUT_TAP) &&
-				(pktq->id == pos))
+				(pktq->id == pos)) {
 				n_writers++;
 				writer = p;
 				id = j;
+			}
 		}
 	}