1 files changed, 51 insertions, 43 deletions
diff --git a/src/csharp/Grpc.Tools/ProtoReadDependencies.cs b/src/csharp/Grpc.Tools/ProtoReadDependencies.cs
index ea931b0826..963837e8b7 100644
--- a/src/csharp/Grpc.Tools/ProtoReadDependencies.cs
+++ b/src/csharp/Grpc.Tools/ProtoReadDependencies.cs
@@ -20,51 +20,59 @@ using System.Collections.Generic;
 using Microsoft.Build.Framework;
 using Microsoft.Build.Utilities;
 
-namespace Grpc.Tools {
-  public class ProtoReadDependencies : Task {
-    /// <summary>
-    /// The collection is used to collect possible additional dependencies
-    /// of proto files cached under ProtoDepDir.
-    /// </summary>
-    [Required]
-    public ITaskItem[] ProtoBuf { get; set; }
+namespace Grpc.Tools
+{
+    public class ProtoReadDependencies : Task
+    {
+        /// <summary>
+        /// The collection is used to collect possible additional dependencies
+        /// of proto files cached under ProtoDepDir.
+        /// </summary>
+        [Required]
+        public ITaskItem[] ProtoBuf { get; set; }
 
-    /// <summary>
-    /// Directory where protoc dependency files are cached.
-    /// </summary>
-    [Required]
-    public string ProtoDepDir { get; set; }
+        /// <summary>
+        /// Directory where protoc dependency files are cached.
+        /// </summary>
+        [Required]
+        public string ProtoDepDir { get; set; }
 
-    /// <summary>
-    /// Additional items that a proto file depends on. This list may include
-    /// extra dependencies; we do our best to include as few extra positives
-    /// as reasonable to avoid missing any. The collection item is the
-    /// dependency, and its Source metadatum is the dependent proto file, like
-    ///     <ItemName Include="/usr/include/proto/wrapper.proto"
-    ///               Source="my_proto.proto" />
-    /// </summary>
-    [Output]
-    public ITaskItem[] Dependencies { get; private set; }
+        /// <summary>
+        /// Additional items that a proto file depends on. This list may include
+        /// extra dependencies; we do our best to include as few extra positives
+        /// as reasonable to avoid missing any. The collection item is the
+        /// dependency, and its Source metadatum is the dependent proto file, like
+        ///     <ItemName Include="/usr/include/proto/wrapper.proto"
+        ///               Source="my_proto.proto" />
+        /// </summary>
+        [Output]
+        public ITaskItem[] Dependencies { get; private set; }
 
-    public override bool Execute() {
-      // Read dependency files, where available. There might be none,
-      // just use a best effort.
-      if (ProtoDepDir != null) {
-       var dependencies = new List<ITaskItem>();
-       foreach (var proto in ProtoBuf) {
-          string[] deps = DepFileUtil.ReadDependencyInputs(ProtoDepDir, proto.ItemSpec, Log);
-          foreach (string dep in deps) {
-            var ti = new TaskItem(dep);
-            ti.SetMetadata(Metadata.Source, proto.ItemSpec);
-            dependencies.Add(ti);
-          }
-        }
-        Dependencies = dependencies.ToArray();
-      } else {
-        Dependencies = new ITaskItem[0];
-      }
+        public override bool Execute()
+        {
+            // Read dependency files, where available. There might be none,
+            // just use a best effort.
+            if (ProtoDepDir != null)
+            {
+                var dependencies = new List<ITaskItem>();
+                foreach (var proto in ProtoBuf)
+                {
+                    string[] deps = DepFileUtil.ReadDependencyInputs(ProtoDepDir, proto.ItemSpec, Log);
+                    foreach (string dep in deps)
+                    {
+                        var ti = new TaskItem(dep);
+                        ti.SetMetadata(Metadata.Source, proto.ItemSpec);
+                        dependencies.Add(ti);
+                    }
+                }
+                Dependencies = dependencies.ToArray();
+            }
+            else
+            {
+                Dependencies = new ITaskItem[0];
+            }
 
-      return !Log.HasLoggedErrors;
-    }
-  };
+            return !Log.HasLoggedErrors;
+        }
+    };
 }