[PATCH v2 11/16] app/test: verify strdup return value

[Chengwen Feng]

Add verify strdup return value logic.

Fixes: af75078fece3 ("first public release")
Cc: sta...@dpdk.org

Signed-off-by: Chengwen Feng <fengcheng...@huawei.com>
---
 app/test/process.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/test/process.h b/app/test/process.h
index af7bc3e0de..c576c42349 100644
--- a/app/test/process.h
+++ b/app/test/process.h
@@ -59,8 +59,11 @@ process_dup(const char *const argv[], int numargs, const 
char *env_value)
                return -1;
        else if (pid == 0) {
                /* make a copy of the arguments to be passed to exec */
-               for (i = 0; i < numargs; i++)
+               for (i = 0; i < numargs; i++) {
                        argv_cpy[i] = strdup(argv[i]);
+                       if (argv_cpy[i] == NULL)
+                               rte_panic("Error dup args\n");
+               }
                argv_cpy[i] = NULL;
                num = numargs;
 
-- 
2.17.1