update

zxlnoodle · Dec 1, 2019 · 072218a · 072218a
1 parent 9c3def6
commit 072218a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docker/Docker必修课程Dockerfile.md b/docker/Docker必修课程Dockerfile.md
@@ -79,7 +79,7 @@ CMD ["nginx", "-g", "daemon off;"]
     RUN mkdir /app
     RUN echo "Hello World!"
     RUN touch /tmp/testfile
-    ``` 
+    ```
 
     如果 `RUN` 写多行会增加 `docker image` 体积