[libcxx] r267982 - Fix test failures by adding missing include

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Thu Apr 28 23:18:13 2016
New Revision: 267982

URL: http://llvm.org/viewvc/llvm-project?rev=267982&view=rev
Log:
Fix test failures by adding missing include

Modified:
    libcxx/trunk/test/std/strings/c.strings/cwchar.pass.cpp

Modified: libcxx/trunk/test/std/strings/c.strings/cwchar.pass.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/strings/c.strings/cwchar.pass.cpp?rev=267982&r1=267981&r2=267982&view=diff
==============================================================================
--- libcxx/trunk/test/std/strings/c.strings/cwchar.pass.cpp (original)
+++ libcxx/trunk/test/std/strings/c.strings/cwchar.pass.cpp Thu Apr 28 23:18:13 2016
@@ -10,6 +10,7 @@
 // <cwchar>
 
 #include <cwchar>
+#include <cstdarg>
 #include <type_traits>
 
 #ifndef NULL