DRTVWR-494: Put streaming operator<<() for kdu_dims in kdu_core.

It seems the lookup now requires that the operator<<() function be defined in
the same namespace as the argument.

1 files changed, 5 insertions, 2 deletions

diff --git a/indra/llkdu/llimagej2ckdu.cpp b/indra/llkdu/llimagej2ckdu.cpp
index 4048b9a43d..dac5349f57 100644
--- a/indra/llkdu/llimagej2ckdu.cpp
+++ b/indra/llkdu/llimagej2ckdu.cpp
@@ -44,16 +44,19 @@ using namespace kdu_core;
 #include <sstream>
 #include <iomanip>
 
-// stream kdu_dims to std::ostream
 // Turns out this must NOT be in the anonymous namespace!
-// It must also precede #include "stringize.h".
+namespace kdu_core
+{
+// stream kdu_dims to std::ostream
 inline
 std::ostream& operator<<(std::ostream& out, const kdu_dims& dims)
 {
 	return out << "(" << dims.pos.x << "," << dims.pos.y << "),"
 				  "[" << dims.size.x << "x" << dims.size.y << "]";
 }
+} // namespace kdu_core
 
+// operator<<(std::ostream&, const kdu_dims&) must precede #include "stringize.h"
 #include "stringize.h"
 
 namespace {