add scs to authors

content/authors/scs/_index.md

@@ -0,0 +1,15 @@
++++
+name = "Steve Summit"
+superuser = false
+role = "Software Engineer"
+
+[[social]]
+  icon = "globe-americas"
+  icon_pack = "fas"
+  link = "http://www.eskimo.com/~scs/"
+
+[[social]]
+  icon = "envelope"
+  icon_pack = "fas"
+  link = "mailto:scs@eskimo.com"
++++

content/post/steve-summit-article-ub.md

@@ -8,6 +8,7 @@ This is a Chinese translation of Steve's
 [original post](http://www.eskimo.com/~scs/readings/undef.950321.html)
 about undefined behavior.
 """
+authors = ['scs', 'xry111']
 +++
 
 原作者 Steve Summit, [原文链接](http://www.eskimo.com/~scs/readings/undef.950321.html)