try being consistent about quoting to disable arm build from osx

tkelman · tkelman · commit ecfaad0deca8 · 2015-01-06T21:37:28.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,6 @@ env:
 matrix:
     exclude:
         - os: osx
-          env: TARGET="arm32"
+          env: TARGET=arm32
 notifications:
     email: false
