Generate coverage for x86 aswell

.travis.yml

@@ -1,34 +1,34 @@
 sudo: false
 
 os:
- - linux
- - osx
+  - linux
+  - osx
 
 language: d
 
 d:
- - dmd-2.074.1
- - dmd-2.073.2
- - dmd-2.072.2
- - dmd-2.071.2
+  - dmd-2.074.1
+  - dmd-2.073.2
+  - dmd-2.072.2
+  - dmd-2.071.2
 
 env: 
- matrix:
-  - ARCH=x86_64
-  - ARCH=x86
+  matrix:
+    - ARCH=x86_64
+    - ARCH=x86
 
 addons:
- apt:
-  packages:
-   - gcc-multilib
+  apt:
+    packages:
+      - gcc-multilib
 
 before_script:
- - if [ "$PS1" = '(dmd-2.074.1)' -a "$ARCH" = 'x86_64' ]; then
-    export UNITTEST="unittest-cov";
-   fi
+  - if [ "$PS1" = '(dmd-2.074.1)' ]; then
+      export UNITTEST="unittest-cov";
+    fi
 
 script:
- - dub test -b ${UNITTEST:-unittest} --arch=$ARCH --compiler=$DC
+  - dub test -b ${UNITTEST:-unittest} --arch=$ARCH --compiler=$DC
 
 after_success:
- - test "$UNITTEST" = "unittest-cov" && bash <(curl -s https://codecov.io/bash)
+  - test "$UNITTEST" = "unittest-cov" && bash <(curl -s https://codecov.io/bash)