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-rw-r--r--indra/llimage/llpngwrapper.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/indra/llimage/llpngwrapper.cpp b/indra/llimage/llpngwrapper.cpp
index 4292f29acc..531859cbc9 100644
--- a/indra/llimage/llpngwrapper.cpp
+++ b/indra/llimage/llpngwrapper.cpp
@@ -33,10 +33,12 @@
#include <stdexcept>
+namespace {
struct PngError: public std::runtime_error
{
PngError(png_const_charp msg): std::runtime_error(msg) {}
};
+} // anonymous namespace
// ---------------------------------------------------------------------------
// LLPngWrapper