[master] 150fb581d Try to get (a)san build working

[Federico G. Schwindt]

commit 150fb581d74cd699e7881dd2d726c6448a85acd0
Author: Federico G. Schwindt <fgsch at lodoss.net>
Date:   Sun Mar 17 00:59:17 2019 +0000

    Try to get (a)san build working

diff --git a/.travis.yml b/.travis.yml
index 3486b8cfa..dee1fe866 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -31,13 +31,14 @@ jobs:
     - <<: *test-linux
       compiler: gcc
     - <<: *test-linux
-      stage: asan
+      stage: san
       addons:
         apt:
           sources:
             - llvm-toolchain-xenial-8
           packages:
             - clang-8
+            - llvm-8
             - nghttp2
             - python3-docutils
             - python3-sphinx
@@ -89,7 +90,7 @@ jobs:
 stages:
   - name: test
     if: type != cron
-  - name: asan
+  - name: san
     if: type != cron AND
         type != pull_request
   - name: coverity