From d5cf90f59f7f416663963bca0d765f4a5c615a9b Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey.vfx@gmail.com>
Date: Mon, 9 Jan 2017 13:12:43 +0100
Subject: Cleanup: Strict CLang warning in Smoke module

---
 intern/smoke/intern/VEC3.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'intern/smoke')

diff --git a/intern/smoke/intern/VEC3.h b/intern/smoke/intern/VEC3.h
index 74f6e52a737..ffc7da88138 100644
--- a/intern/smoke/intern/VEC3.h
+++ b/intern/smoke/intern/VEC3.h
@@ -949,6 +949,8 @@ operator<<( std::ostream& os, const BasicVector::Vector3Dim<Scalar>& i )
 	snprintf(buf,256,globVecFormatStr, (double)i[0],(double)i[1],(double)i[2]);
 #  endif
 	os << std::string(buf); 
+#else
+	(void)i;  /* Ignored. */
 #endif
 	return os;
 }
-- 
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