Reset the env var

alexey.gadzhiev · alexey.gadzhiev · commit edaf3b72ed9a · 2018-08-14T18:36:17.000+03:00
diff --git a/.appveyor.yml b/.appveyor.yml
@@ -12,7 +12,7 @@ platform:
 - x64
 - x86
 environment:
-  arch: Win64
+  xarch: Win64
 matrix:
   fast_finish: true
 
