Fixing syntax checking

.drone.yml

@@ -7,7 +7,7 @@ pipeline:
   syntaxcheck:
     image: publysher/hugo
     commands:
-        - cd site; ./build/build.sh
+        - cd site; ./build/build.sh synax
 
   deploy:
     image: williamyeh/ansible:debian8

site/build/build.sh

@@ -16,6 +16,8 @@ cat config-static.toml languages/strings.en.toml ${languagefiles} > config.toml
 # Execute hugo buildrun
 if [ "$mode" == "server" ]; then
   hugo server
+elif [ "$mode" == "syntax" ]; then
+  hugo
 else
   hugo