1 files changed, 62 insertions, 62 deletions

diff --git a/src/apps/uscxml-browser.cpp b/src/apps/uscxml-browser.cpp
index dd0633b..bda1efe 100644
--- a/src/apps/uscxml-browser.cpp
+++ b/src/apps/uscxml-browser.cpp
@@ -25,32 +25,32 @@ int main(int argc, char** argv) {
 		InterpreterOptions::printUsageAndExit(argv[0]);
 	}
 
-    if (!options.validate) {
-        // setup HTTP server
-        HTTPServer::SSLConfig* sslConf = NULL;
-        if (options.certificate.length() > 0) {
-            sslConf = new HTTPServer::SSLConfig();
-            sslConf->privateKey = options.certificate;
-            sslConf->publicKey = options.certificate;
-            sslConf->port = options.httpsPort;
-
-        } else if (options.privateKey.length() > 0 && options.publicKey.length() > 0) {
-            sslConf = new HTTPServer::SSLConfig();
-            sslConf->privateKey = options.privateKey;
-            sslConf->publicKey = options.publicKey;
-            sslConf->port = options.httpsPort;
-
-        }
-        HTTPServer::getInstance(options.httpPort, options.wsPort, sslConf);
-    }
-    
-    if (options.pluginPath.length() > 0) {
-        Factory::setDefaultPluginPath(options.pluginPath);
-    }
-    
-    if (options.verbose) {
-        Factory::getInstance()->listComponents();
-    }
+	if (!options.validate) {
+		// setup HTTP server
+		HTTPServer::SSLConfig* sslConf = NULL;
+		if (options.certificate.length() > 0) {
+			sslConf = new HTTPServer::SSLConfig();
+			sslConf->privateKey = options.certificate;
+			sslConf->publicKey = options.certificate;
+			sslConf->port = options.httpsPort;
+
+		} else if (options.privateKey.length() > 0 && options.publicKey.length() > 0) {
+			sslConf = new HTTPServer::SSLConfig();
+			sslConf->privateKey = options.privateKey;
+			sslConf->publicKey = options.publicKey;
+			sslConf->port = options.httpsPort;
+
+		}
+		HTTPServer::getInstance(options.httpPort, options.wsPort, sslConf);
+	}
+
+	if (options.pluginPath.length() > 0) {
+		Factory::setDefaultPluginPath(options.pluginPath);
+	}
+
+	if (options.verbose) {
+		Factory::getInstance()->listComponents();
+	}
 
 	// instantiate and configure interpreters
 	std::list<Interpreter> interpreters;
@@ -73,7 +73,7 @@ int main(int argc, char** argv) {
 					if (issues.size() == 0) {
 						LOGD(USCXML_DEBUG) << "No issues found" << std::endl;
 					}
-                    
+
 				}
 
 				if (options.verbose) {
@@ -92,41 +92,41 @@ int main(int argc, char** argv) {
 		}
 	}
 
-    if (options.validate) {
-        return EXIT_SUCCESS;
-    }
-    
-    if (options.withDebugger) {
-        DebuggerServlet* debugger;
-        debugger = new DebuggerServlet();
-        debugger->copyToInvokers(true);
-        HTTPServer::getInstance()->registerServlet("/debug", debugger);
-        for (auto interpreter : interpreters) {
-            interpreter.addMonitor(debugger);
-        }
-    }
-    
+	if (options.validate) {
+		return EXIT_SUCCESS;
+	}
+
+	if (options.withDebugger) {
+		DebuggerServlet* debugger;
+		debugger = new DebuggerServlet();
+		debugger->copyToInvokers(true);
+		HTTPServer::getInstance()->registerServlet("/debug", debugger);
+		for (auto interpreter : interpreters) {
+			interpreter.addMonitor(debugger);
+		}
+	}
+
 	// run interpreters
-    if (interpreters.size() > 0) {
-        try {
-            std::list<Interpreter>::iterator interpreterIter = interpreters.begin();
-            while (interpreters.size() > 0) {
-                while(interpreterIter != interpreters.end()) {
-                    InterpreterState state = interpreterIter->step();
-                    if (state == USCXML_FINISHED) {
-                        interpreterIter = interpreters.erase(interpreterIter);
-                    } else {
-                        interpreterIter++;
-                    }
-                }
-                interpreterIter = interpreters.begin();
-            }
-        } catch (Event e) {
-            LOGD(USCXML_ERROR) << e << std::endl;
-        }
-    } else if (options.withDebugger) {
-        while(true)
-            std::this_thread::sleep_for(std::chrono::seconds(1));
-    }
+	if (interpreters.size() > 0) {
+		try {
+			std::list<Interpreter>::iterator interpreterIter = interpreters.begin();
+			while (interpreters.size() > 0) {
+				while(interpreterIter != interpreters.end()) {
+					InterpreterState state = interpreterIter->step();
+					if (state == USCXML_FINISHED) {
+						interpreterIter = interpreters.erase(interpreterIter);
+					} else {
+						interpreterIter++;
+					}
+				}
+				interpreterIter = interpreters.begin();
+			}
+		} catch (Event e) {
+			LOGD(USCXML_ERROR) << e << std::endl;
+		}
+	} else if (options.withDebugger) {
+		while(true)
+			std::this_thread::sleep_for(std::chrono::seconds(1));
+	}
 	return EXIT_SUCCESS;
 }