[dpdk-dev] [PATCH] examples/ip_pipeline: fix memory leak

[Jasvinder Singh]

Close the file stream before returning from the function to avoid
memory leak.

Fixes: 2b82ef4861c0 ("examples/ip_pipeline: add DSCP table update command")
Coverty Issue: 272605

Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
---
 examples/ip_pipeline/cli.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/examples/ip_pipeline/cli.c b/examples/ip_pipeline/cli.c
index 199a31f..20fbefb 100644
--- a/examples/ip_pipeline/cli.c
+++ b/examples/ip_pipeline/cli.c
@@ -4158,6 +4158,7 @@ load_dscp_table(struct rte_table_action_dscp_table *dscp_table,
 
 		if (parse_tokenize_string(line, tokens, &n_tokens)) {
 			*line_number = l;
+			fclose(f);
 			return -EINVAL;
 		}
 
@@ -4172,6 +4173,7 @@ load_dscp_table(struct rte_table_action_dscp_table *dscp_table,
 			(tc_queue_id >= RTE_TABLE_ACTION_TC_QUEUE_MAX) ||
 			(strlen(tokens[2]) != 1)) {
 			*line_number = l;
+			fclose(f);
 			return -EINVAL;
 		}
 
@@ -4193,6 +4195,7 @@ load_dscp_table(struct rte_table_action_dscp_table *dscp_table,
 
 		default:
 			*line_number = l;
+			fclose(f);
 			return -EINVAL;
 		}
 
-- 
2.9.3