move coverity scan to a script, so that it doesn't run for every job

diff --git a/.travis.yml b/.travis.yml
index 4131fe843b3caf38cef221c5d55c815ce3834747..a4ebc20c1f6d5bf563d7ef00aecf5c03df4669b8 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -37,6 +37,7 @@ stages:
   - name: deploy
     if: branch = master OR branch = v4.x
   - name: coverity
+    if: branch = master OR branch = v4.x OR branch = coverity_scan
 
 jobs:
   include: