Index: appveyor.yml
===================================================================
diff -u -r2174fb70c362f4f13a14446fb32bb11c0bd07c9c -r0c1811dc321a2bfaf252b2e68326d93bc014fa27
--- appveyor.yml	(.../appveyor.yml)	(revision 2174fb70c362f4f13a14446fb32bb11c0bd07c9c)
+++ appveyor.yml	(.../appveyor.yml)	(revision 0c1811dc321a2bfaf252b2e68326d93bc014fa27)
@@ -22,7 +22,9 @@
   - set CHERE_INVOKING=1
   # - set PATH=%CD%\%MINGW_DIR%\bin;C:\msys64\usr\bin;%PATH%
   - set PATH=C:\msys64\mingw64\bin;C:\msys64\usr\bin;%PATH%
+  - set PATH
   - bash -lc "echo \"export PATH=/c/msys64/mingw64/bin:\$PATH; export MSYSTEM=MINGW64;\" >> ~/.bash_profile"
+  - bash -lc "echo \$PATH"
 
 build_script:
   - tclkit.exe apps/build.tcl %CD% %APPVEYOR_BUILD_FOLDER% %TCLTAG%