--- a/mercurial/templatefuncs.py	Wed Mar 21 11:30:21 2018 +0900
+++ b/mercurial/templatefuncs.py	Fri May 04 12:43:15 2018 +0900
@@ -262,7 +262,7 @@
         raise error.ParseError(_("get() expects two arguments"))
 
     dictarg = evalwrapped(context, mapping, args[0])
-    key = evalfuncarg(context, mapping, args[1])
+    key = evalrawexp(context, mapping, args[1])
     try:
         return dictarg.getmember(context, mapping, key)
     except error.ParseError as err: