diff --git a/plugins/hg4idea/src/org/zmlx/hg4idea/HgVFSListener.java b/plugins/hg4idea/src/org/zmlx/hg4idea/HgVFSListener.java
index 143d6d135350..fd14558b21c9 100644
--- a/plugins/hg4idea/src/org/zmlx/hg4idea/HgVFSListener.java
+++ b/plugins/hg4idea/src/org/zmlx/hg4idea/HgVFSListener.java
@@ -181,13 +181,13 @@ public class HgVFSListener extends VcsVFSListener {
 
         // add for all files at once
         if (!adds.isEmpty()) {
-          new HgAddCommand(myProject).execute(adds);
+          new HgAddCommand(myProject).executeInCurrentThread(adds);
         }
 
         // copy needs to be run for each file separately
         if (!copies.isEmpty()) {
-          for(Map.Entry<VirtualFile, VirtualFile> copy : copies.entrySet()) {
-            new HgCopyCommand(myProject).execute(copy.getKey(), copy.getValue());
+          for (Map.Entry<VirtualFile, VirtualFile> copy : copies.entrySet()) {
+            new HgCopyCommand(myProject).executeInCurrentThread(copy.getKey(), copy.getValue());
           }
         }
 
diff --git a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgAddCommand.java b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgAddCommand.java
index 251fe65d4ae2..2839fbe5716b 100644
--- a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgAddCommand.java
+++ b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgAddCommand.java
@@ -40,47 +40,54 @@ public class HgAddCommand {
 
   /**
    * Adds given files to their Mercurial repositories.
-   * @param hgFiles files to be added.
+   * @param files files to be added.
    */
-  public void execute(@NotNull Collection<VirtualFile> files) {
-    execute(files, null);
+  public void executeInCurrentThread(@NotNull Collection<VirtualFile> files) {
+    executeInCurrentThread(files, null);
   }
 
   public void addWithProgress(final Collection<VirtualFile> files) {
     if (files.size() >= HgUtil.MANY_FILES) {
-      new Task.Backgroundable(myProject, "Adding files to Mercurial", true) {
-        @Override public void run(@NotNull ProgressIndicator indicator) {
+      new Task.Backgroundable(myProject, "Adding Files to Mercurial", true) {
+        @Override
+        public void run(@NotNull ProgressIndicator indicator) {
           indicator.setIndeterminate(false);
-          execute(files, indicator);
+          executeInCurrentThread(files, indicator);
         }
       }.queue();
-    } else {
+    }
+    else {
       ApplicationManager.getApplication().executeOnPooledThread(new Runnable() {
-        @Override public void run() {
-          execute(files);
+        @Override
+        public void run() {
+          executeInCurrentThread(files);
         }
       });
     }
   }
 
-  private void execute(@NotNull Collection<VirtualFile> files, @Nullable ProgressIndicator indicator) {
+  private void executeInCurrentThread(@NotNull Collection<VirtualFile> files, @Nullable ProgressIndicator indicator) {
     final Map<VirtualFile, Collection<VirtualFile>> sorted = HgUtil.sortByHgRoots(myProject, files);
     for (Map.Entry<VirtualFile, Collection<VirtualFile>> entry : sorted.entrySet()) {
       if (indicator != null) {
-        if (indicator.isCanceled()) { return; }
+        if (indicator.isCanceled()) {
+          return;
+        }
         indicator.setFraction(0);
         indicator.setText2("Adding files to " + entry.getKey().getPresentableUrl());
       }
-      addFiles(entry.getKey(), entry.getValue(), indicator);
+      addFilesSynchronously(entry.getKey(), entry.getValue(), indicator);
     }
   }
 
-  private void addFiles(VirtualFile repo, Collection<VirtualFile> files, @Nullable ProgressIndicator indicator) {
+  private void addFilesSynchronously(VirtualFile repo, Collection<VirtualFile> files, @Nullable ProgressIndicator indicator) {
     final List<List<String>> chunks = VcsFileUtil.chunkFiles(repo, files);
     int currentChunk = 0;
     for (List<String> paths : chunks) {
       if (indicator != null) {
-        if (indicator.isCanceled()) { return; }
+        if (indicator.isCanceled()) {
+          return;
+        }
         indicator.setFraction((double)currentChunk / chunks.size());
         currentChunk++;
       }
diff --git a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgCopyCommand.java b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgCopyCommand.java
index 8841179d171a..a20a243b93de 100644
--- a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgCopyCommand.java
+++ b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgCopyCommand.java
@@ -29,20 +29,20 @@ public class HgCopyCommand {
     myProject = project;
   }
 
-  public void execute(VirtualFile source, VirtualFile target) {
+  public void executeInCurrentThread(VirtualFile source, VirtualFile target) {
     VirtualFile sourceRepo = VcsUtil.getVcsRootFor(myProject, source);
     VirtualFile targetRepo = VcsUtil.getVcsRootFor(myProject, target);
     HgCommandExecutor executor = new HgCommandExecutor(myProject, VcsFileUtil.relativeOrFullPath(sourceRepo, source));
     if (sourceRepo != null && targetRepo != null && sourceRepo.equals(targetRepo)) {
-      executor.execute(sourceRepo, "copy", Arrays.asList("--after",
-                                                         VcsFileUtil.relativeOrFullPath(sourceRepo, source),
-                                                         VcsFileUtil.relativeOrFullPath(targetRepo, target)), null);
-    } else {
+      executor.executeInCurrentThread(sourceRepo, "copy", Arrays.asList("--after",
+                                                                        VcsFileUtil.relativeOrFullPath(sourceRepo, source),
+                                                                        VcsFileUtil.relativeOrFullPath(targetRepo, target)));
+    }
+    else {
       // copying from one repository to another => 'hg add' in new repo
       if (targetRepo != null) {
-        new HgAddCommand(myProject).execute(Collections.singleton(target));
+        new HgAddCommand(myProject).executeInCurrentThread(Collections.singleton(target));
       }
     }
   }
-
 }