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-rw-r--r--src/UTMetadataRejectExtensionMessage.cc5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/UTMetadataRejectExtensionMessage.cc b/src/UTMetadataRejectExtensionMessage.cc
index 4221b794..8f65708a 100644
--- a/src/UTMetadataRejectExtensionMessage.cc
+++ b/src/UTMetadataRejectExtensionMessage.cc
@@ -54,7 +54,10 @@ std::string UTMetadataRejectExtensionMessage::getPayload()
std::string UTMetadataRejectExtensionMessage::toString() const
{
- return strconcat("ut_metadata reject piece=", util::uitos(getIndex()));
+ char buf[256];
+ snprintf(buf, sizeof(buf), "ut_metadata reject piece=%lu",
+ static_cast<unsigned long>(getIndex()));
+ return buf;
}
void UTMetadataRejectExtensionMessage::doReceivedAction()