From 1ec0b888d68e26e33abadf83325853bd71012c4c Mon Sep 17 00:00:00 2001
From: Mark Riedesel <mark@klowner.com>
Date: Mon, 8 Oct 2018 16:56:09 -0700
Subject: [PATCH] utilize travis's seemingly undocumented submodules_depth
 option #1253

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 1237a6a6bcce1..ff128c793aefb 100755
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ language: c
 compiler:
   - gcc
 git:
-  depth: 1
+  submodules_depth: 1
 
 # Put a representative board from each port or sub-port near the top
 # to determine more quickly whether that port is going to build or not.