wip: travis: set clone depth to 1

dawagner · dawagner · commit 37260b8fa170 · 2016-02-26T10:20:03.000+01:00
Speedup test.

Signed-off-by: David Wagner &lt;david.wagner@intel.com&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,7 @@
 sudo: false
 language: cpp
 cache: ccache
+depth: 1
 
 env:
     global:
