docs/make.sh: Treat warning as error

ruslo · ruslo · commit 24874066a6b2 · 2018-10-31T13:44:02.000+03:00
diff --git a/docs/make.sh b/docs/make.sh
@@ -4,7 +4,7 @@ set -x
 
 mkdir -p _static
 
-sphinx-build -v . _build
+sphinx-build -W -v . _build
 
 set +x
 
