Cycles: Fix compilation error after recent logging changes

This file uses std::ostream for helper << operators, so need to make sure corresponding header is included.
2017-07-05 20:39:34 +02:00 · 2017-07-05 20:39:34 +02:00 · 31f8ca5034
commit 31f8ca5034
parent d2f748a222
1 changed files with 2 additions and 0 deletions
--- a/intern/cycles/util/util_logging.h
+++ b/intern/cycles/util/util_logging.h
@ -21,6 +21,8 @@
 #  include <glog/logging.h>
 #endif

+#include <iostream>
+
 CCL_NAMESPACE_BEGIN

 #if !defined(WITH_CYCLES_LOGGING) || defined(__KERNEL_GPU__)