diff --git a/package.json b/package.json
index 84d254c..180c296 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "colors": "^1.1.2",
-    "fs-extra": "^2.0.0",
+    "fs-extra": "^2.1.2",
     "graphlib": "^2.1.1",
     "lodash": "^4.17.4",
     "object-hash": "^1.1.5",
diff --git a/src/index.ts b/src/index.ts
index 5df4c91..d6205db 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -226,7 +226,9 @@ export default function typescript (options: IOptions)
 					printDiagnostics(contextWrapper, diagnostics);
 
 					// since no output was generated, aborting compilation
-					this.error(colors.red(`failed to transpile '${id}'`));
+					cache.done();
+					if (_.isFunction(this.error))
+						this.error(colors.red(`failed to transpile '${id}'`));
 				}
 
 				const transpiled = _.find(output.outputFiles, (entry) => _.endsWith(entry.name, ".js") );
@@ -286,19 +288,13 @@ export default function typescript (options: IOptions)
 						convertDiagnostic("semantic", service.getSemanticDiagnostics(id)),
 					);
 
-					if (diagnostics.length > 0)
-						noErrors = false;
-
 					printDiagnostics(context, diagnostics);
 				});
-
-				if (!noErrors)
-				{
-					noErrors = true;
-					context.info(colors.yellow("there were errors or warnings above."));
-				}
 			}
 
+			if (!watchMode && !noErrors)
+				context.info(colors.yellow("there were errors or warnings above."));
+
 			cache.done();
 
 			round++;
diff --git a/src/rollingcache.ts b/src/rollingcache.ts
index d2e2901..69f569b 100644
--- a/src/rollingcache.ts
+++ b/src/rollingcache.ts
@@ -100,6 +100,6 @@ export class RollingCache <DataType> implements ICache<DataType>
 
 		this.rolled = true;
 		fs.removeSync(this.oldCacheRoot);
-		fs.move(this.newCacheRoot, this.oldCacheRoot, () => { ; });
+		fs.renameSync(this.newCacheRoot, this.oldCacheRoot);
 	}
 }