update appveyor

change double quote to single quotes
adalisan · Oct 16, 2017 · 43845f7 · 43845f7
1 parent e5d216a
commit 43845f7
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/appveyor.yml b/appveyor.yml
@@ -7,10 +7,10 @@ init:
         Invoke-WebRequest http://raw.github.com/krlmlr/r-appveyor/master/scripts/appveyor-tool.ps1 -OutFile "..\appveyor-tool.ps1"
         Import-Module '..\appveyor-tool.ps1'
         Invoke-WebRequest https://www.stats.ox.ac.uk/pub/Rtools/goodies/multilib/local323.zip -OutFile "..\local323.zip"
-        Invoke-Expression "7z.exe x ..\local323.zip  -y -oC:\Rext\"
+        Invoke-Expression '7z.exe x ..\local323.zip  -y -oC:\Rext\'
         #Invoke-Expression "cd C:\Rext\ ; ls"
-        $env:Path += "\nC:\Rext\lib"
-        $env:LIB_GSL = "C:\Rext\lib"
+        $env:Path += '\nC:\Rext\lib'
+        $env:LIB_GSL = 'C:\Rext\lib'
 
 environment:
   PATH: $PATH:C:\Rext\lib