Appveyor CI: Remove echo of environment variables

(code refactoring of commits e9b50024e, 5533d1c7c, 696dd85af)

diff --git a/appveyor.yml b/appveyor.yml
index 9b5ce2c3258f06e6564abf0f063303499d1c2ba9..68917c291bd16d7ea1b43408aeb68509c6174b59 100644 (file)
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -26,10 +26,6 @@ environment:
 clone_depth: 50
 
 install:
-- cmd: echo CMAKE_CONFIG=%CMAKE_CONFIG%
-- cmd: echo CMAKE_OPTIONS=%CMAKE_OPTIONS%
-- cmd: echo CFLAGS_EXTRA=%CFLAGS_EXTRA%
-- cmd: echo CONF_OPTIONS=%CONF_OPTIONS%
 - cmd: git clone --depth=50 https://github.com/ivmai/libatomic_ops.git
 
 build_script: