simplify appveyor config

aviks · aviks · commit 4d3d6486edfc · 2020-02-13T00:03:18.000Z
diff --git a/appveyor.yml b/appveyor.yml
@@ -1,5 +1,4 @@
 environment:
-  JULIA_COPY_STACKS: 1
   matrix:
   - julia_version: 0.7
   - julia_version: 1
