fix compile flag (1y->11, O2) optimize needless vector bound check

1 files changed, 2 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index 012b488..51ccf65 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 all: example
 # unittest
-example: example.cpp flask.h http_server.h http_connection.h parser.h http_response.h routing.h
-	g++ -Wall -g -std=c++1y -o example example.cpp http-parser/http_parser.c -pthread -lboost_system -lboost_thread -I http-parser/
+example: example.cpp flask.h http_server.h http_connection.h parser.h http_response.h routing.h common.h
+	g++ -Wall -g -O2 -std=c++11 -o example example.cpp http-parser/http_parser.c -pthread -lboost_system -lboost_thread -I http-parser/
 test: example
 	pkill example || exit 0
 	./example &