tests: add `set -e` specifier to bail early on build run

Seems that test1 is failing, but travis is not catching it.
Likely, this is because the `cppcheck` returns success
and we need to bail on the `make check` step.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

diff --git a/.travis.yml b/.travis.yml
index 2aa2eeff05d9785ca8060ead277075040ae4aa26..7aed15dafdb9fa2ccc4a4717942a910d93bb8ce9 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,6 +16,7 @@ os:
 before_install:\r
   - echo $LANG\r
   - echo $LC_ALL\r
+  - set -e\r
 \r
 install:\r
   - sh autogen.sh\r