From a2edaadb975e5cb5d6cf68353bfe95f53235600d Mon Sep 17 00:00:00 2001
From: westcott <westcott>
Date: Tue, 2 Jun 2009 16:10:12 +0000
Subject: [PATCH] allow user to input quit instead of quit()

---
 engine.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/engine.cpp b/engine.cpp
index 11d738d..add84b9 100644
--- a/engine.cpp
+++ b/engine.cpp
@@ -64,6 +64,9 @@ bool InteractEngine::getInput(){
 			getline(cin, input);
 			if (cin.eof()) { input = "quit()"; }
 			
+			//allow user to omit the () on the quit command
+			if (input == "quit") { input = "quit()"; }
+			
 			errorFree = errorCheckor->checkInput(input);
 			if (errorFree == true) {
 				CommandOptionParser parser(input);
@@ -145,6 +148,10 @@ bool BatchEngine::getInput(){
 				if (inputBatchFile.eof()) { input = "quit()"; }
 			
 				cout << endl << "mothur > " << input << endl;
+				
+				//allow user to omit the () on the quit command
+				if (input == "quit") { input = "quit()"; }
+
 				errorFree = errorCheckor->checkInput(input);
 				if (errorFree == true) {
 					CommandOptionParser parser(input);
-- 
2.39.2