Remove unnecessary async

Author: edvilme

src/managers/builtin/main.ts

@@ -43,7 +43,7 @@ export async function registerSystemPythonFeatures(
     );
 
     disposables.push(
-        await registerPackageWatcherForManager(envManager, pkgManager, log),
-        await registerPackageWatcherForManager(venvManager, pkgManager, log),
+        registerPackageWatcherForManager(envManager, pkgManager, log),
+        registerPackageWatcherForManager(venvManager, pkgManager, log),
     );
 }

src/managers/common/packageWatcher.ts

@@ -89,11 +89,11 @@ export function watchPackageChangesForEnvironment(
  * @param log - Logger for diagnostic and error messages.
  * @returns A disposable that removes all watchers and subscriptions when disposed.
  */
-export async function registerPackageWatcherForManager(
+export function registerPackageWatcherForManager(
     envManager: EnvironmentManager,
     packageManager: PackageManager,
     log: LogOutputChannel,
-): Promise<Disposable> {
+): Disposable {
     // One watcher per environment id.
     const watchers = new Map<string, Disposable>();
 

src/managers/conda/main.ts

@@ -56,7 +56,7 @@ export async function registerCondaFeatures(
             packageManager,
             api.registerEnvironmentManager(envManager),
             api.registerPackageManager(packageManager),
-            await registerPackageWatcherForManager(envManager, packageManager, log),
+            registerPackageWatcherForManager(envManager, packageManager, log),
         );
     } catch (ex) {
         await notifyMissingManagerIfDefault('ms-python.python:conda', projectManager, api);

src/managers/poetry/main.ts

@@ -25,6 +25,6 @@ export async function registerPoetryFeatures(
         pkgManager,
         api.registerEnvironmentManager(envManager),
         api.registerPackageManager(pkgManager),
-        await registerPackageWatcherForManager(envManager, pkgManager, outputChannel),
+        registerPackageWatcherForManager(envManager, pkgManager, outputChannel),
     );
 }

src/test/managers/common/packageWatcher.unit.test.ts

@@ -309,7 +309,7 @@ suite('Package Watcher', () => {
             });
             const packageManager = createMockPackageManager();
 
-            await registerPackageWatcherForManager(
+            registerPackageWatcherForManager(
                 envManager as EnvironmentManager,
                 packageManager as PackageManager,
                 mockLogOutputChannel as LogOutputChannel,
@@ -342,7 +342,7 @@ suite('Package Watcher', () => {
             });
             const packageManager = createMockPackageManager();
 
-            const disposable = await registerPackageWatcherForManager(
+            const disposable = registerPackageWatcherForManager(
                 envManager as EnvironmentManager,
                 packageManager as PackageManager,
                 mockLogOutputChannel as LogOutputChannel,
@@ -387,7 +387,7 @@ suite('Package Watcher', () => {
             });
             const packageManager = createMockPackageManager();
 
-            const disposable = await registerPackageWatcherForManager(
+            const disposable = registerPackageWatcherForManager(
                 envManager as EnvironmentManager,
                 packageManager as PackageManager,
                 mockLogOutputChannel as LogOutputChannel,
@@ -418,7 +418,7 @@ suite('Package Watcher', () => {
             });
             const packageManager = createMockPackageManager();
 
-            const disposable = await registerPackageWatcherForManager(
+            const disposable = registerPackageWatcherForManager(
                 envManager as EnvironmentManager,
                 packageManager as PackageManager,
                 mockLogOutputChannel as LogOutputChannel,