fixup! Add a build definition for Azure DevOps

It is not strictly necessary to start a command in PowerShell with `&`,
but it is safer.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

Author: dscho

azure-pipelines.yml

@@ -179,22 +179,22 @@ jobs:
         if (Test-Path $path) {
           cd $path; c
           if (Test-Path .git) {
-            git init; c
+            & git init; c
           } else {
-            git status
+            & git status
           }
         } else {
-          git init $path; c
+          & git init $path; c
           cd $path; c
         }
-        git config core.autocrlf false; c
-        git config core.untrackedCache true; c
+        & git config core.autocrlf false; c
+        & git config core.untrackedCache true; c
         if (($set_origin -ne 0) -and !(git config remote.origin.url)) {
-          git remote add origin $url; c
+          & git remote add origin $url; c
         }
-        git fetch --depth=1 $url master; c
-        git reset --hard FETCH_HEAD; c
-        git clean -df; c
+        & git fetch --depth=1 $url master; c
+        & git reset --hard FETCH_HEAD; c
+        & git clean -df; c
       }
 
       # Initialize Git for Windows' SDK
@@ -205,7 +205,7 @@ jobs:
       "/git-sdk-64/`n/test-cache/`n" | Out-File -NoNewLine -Encoding ascii -Append "$(Build.SourcesDirectory)\.git\info\exclude"
     displayName: 'Initialize the Git for Windows SDK'
   - powershell: |
-      git-sdk-64\git-cmd --command=usr\\bin\\bash.exe -lc @"
+      & "git-sdk-64\git-cmd.exe" --command=usr\\bin\\bash.exe -lc @"
         export MAKEFLAGS=-j10
         export DEVELOPER=1
         export NO_PERL=1