Remove git status check (false possitive)

Author: edvilme

eng/dogfood.ps1

@@ -55,7 +55,7 @@ try {
   function global:prompt { 
     # Run command agains $env:SDK_REPO_ROOT to see if there are any changes
     $testDotnetSdkCurrentHash = git -C $env:SDK_REPO_ROOT rev-parse HEAD 
-    $hasGitChanges = (git status -C $env:SDK_REPO_ROOT --porcelain) -ne "" -or $testDotnetSdkCurrentHash -ne $env:TestDotnetSdkHash
+    $hasGitChanges = $testDotnetSdkCurrentHash -ne $env:TestDotnetSdkHash
     if ($hasGitChanges) {
       "$([char]0x1b)[0;35m(dotnet dogfood *)$([char]0x1b)[0m $PWD > "
     } else {

eng/dogfood.sh

@@ -28,7 +28,7 @@ export PATH=$testDotnetRoot:$PATH
 export DOTNET_ROOT=$testDotnetRoot
 
 testDotnetSdkCurrentHash = git -c $SDK_REPO_ROOT rev-parse HEAD
-hasGitChanges = $(git -c $SDK_REPO_ROOT status --porcelain) != "" or $testDotnetSdkCurrentHash != $TestDotnetSdkHash
+hasGitChanges = $testDotnetSdkCurrentHash != $TestDotnetSdkHash
 
 if [$hasGitChanges]; then
   export PS1="\x1b[0;35m(dotnet dogfood*)\x1b[0m $PS1"