[epiphany] Revert "Try turning on asan"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 01ad93ac5f9c9d6cb629723c088d125f212ecb3f
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Fri Jul 19 18:14:15 2019 -0500

    Revert "Try turning on asan"
    
    This reverts commit 5d6a94007ca6abc674e85c1bf1221ffe2ba2c970.
    
    It doesn't work, and I don't know how to fix it.

 .gitlab-ci.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a6b6a8bb8..07798b2e5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -27,14 +27,14 @@ variables:
 flatpak:
   extends: '.flatpak-template'
   variables:
-    MESON_ARGS: '-Dprofile=Devel -Dunit_tests=enabled -Db_sanitize=address --werror'
+    MESON_ARGS: '-Dprofile=Devel -Dunit_tests=enabled --werror'
   except:
     - master
 
 flatpak-master:
   extends: '.flatpak-template'
   variables:
-    MESON_ARGS: '-Dtech_preview=true -Dprofile=Devel -Db_sanitize=address'
+    MESON_ARGS: '-Dtech_preview=true -Dprofile=Devel'
   only:
     - master