app/procinfo: fix strncpy usage in args parsing

[dpdk.git] / app / proc-info / main.c

diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index 2f53e3c..f90c144 100644 (file)
--- a/app/proc-info/main.c
+++ b/app/proc-info/main.c
@@ -159,7 +159,7 @@ proc_info_preparse_args(int argc, char **argv)
                                proc_info_usage(prgname);
                                return -1;
                        }
-                       strncpy(host_id, argv[i+1], sizeof(host_id));
+                       snprintf(host_id, sizeof(host_id), "%s", argv[i+1]);
                }
        }