Windows fix

Author: eddymoulton

.github/workflows/ci.yml

@@ -53,9 +53,6 @@ jobs:
       - name: Build Windows
         if: runner.os == 'Windows'
         run: ./build.libgit2.ps1 ${{ matrix.param }}
-      - name: Install macOS dependencies
-        if: runner.os == 'macOS'
-        run: brew install libssh2
       - name: Build macOS
         if: runner.os == 'macOS'
         run: ./build.libgit2.sh

build.libgit2.ps1

@@ -106,8 +106,9 @@ function Install-Libssh2($triplet) {
     if (-not (Test-Path $vcpkg)) {
         throw "Error: vcpkg not found at $Env:VCPKG_INSTALLATION_ROOT"
     }
-    Write-Output "Installing libssh2 for $triplet via vcpkg..."
-    Run-Command -Fatal { & $vcpkg install "libssh2:$triplet" }
+    Write-Host "Installing libssh2 for $triplet via vcpkg..."
+    & $vcpkg install "libssh2:$triplet"
+    if ($LastExitCode -ne 0) { throw "vcpkg install failed" }
 
     $installedDir = Join-Path $Env:VCPKG_INSTALLATION_ROOT "installed\$triplet"
     $libssh2Dll = Join-Path $installedDir "bin\libssh2.dll"