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-rw-r--r--indra/llcommon/tests/llheteromap_test.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/indra/llcommon/tests/llheteromap_test.cpp b/indra/llcommon/tests/llheteromap_test.cpp
index 4f38933e50..686bffb878 100644
--- a/indra/llcommon/tests/llheteromap_test.cpp
+++ b/indra/llcommon/tests/llheteromap_test.cpp
@@ -17,12 +17,16 @@
#include <set>
// std headers
// external library headers
+
+// (pacify clang)
+std::ostream& operator<<(std::ostream& out, const std::set<std::string>& strset);
// other Linden headers
#include "../test/lltut.h"
static std::string clog;
static std::set<std::string> dlog;
+// want to be able to use ensure_equals() on a set<string>
std::ostream& operator<<(std::ostream& out, const std::set<std::string>& strset)
{
out << '{';
@@ -37,6 +41,7 @@ std::ostream& operator<<(std::ostream& out, const std::set<std::string>& strset)
return out;
}
+// unrelated test classes
struct Chalk
{
int dummy;