From e82881f643d23d945aa0a4e2ce6172878f7c1412 Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias <e+git@x80.org>
Date: Fri, 24 Mar 2017 15:47:36 +0100
Subject: [travis] Backport from trunk: VST

---
 dev/ci/ci-common.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'dev/ci/ci-common.sh')

diff --git a/dev/ci/ci-common.sh b/dev/ci/ci-common.sh
index 9fdd2504d..2711b7eca 100644
--- a/dev/ci/ci-common.sh
+++ b/dev/ci/ci-common.sh
@@ -27,11 +27,11 @@ git_checkout()
 
   # Allow an optional 4th argument for the commit
   local _COMMIT=${4:-FETCH_HEAD}
-  local _DEPTH=${5:-1}
+  local _DEPTH=$(if [ -z "${4}" ]; then echo "--depth 1"; fi)
 
   mkdir -p ${_DEST}
   ( cd ${_DEST}                                                && \
-    if [ ! -d .git ] ; then git clone --depth ${_DEPTH} ${_URL} . ; fi && \
+    if [ ! -d .git ] ; then git clone ${_DEPTH} ${_URL} . ; fi && \
     echo "Checking out ${_DEST}"                               && \
     git fetch ${_URL} ${_BRANCH}                               && \
     git checkout ${_COMMIT}                                    && \
-- 
cgit v1.2.3