1 files changed, 6 insertions, 0 deletions
diff --git a/chromium/net/third_party/quiche/src/quic/core/qpack/qpack_decoded_headers_accumulator.cc b/chromium/net/third_party/quiche/src/quic/core/qpack/qpack_decoded_headers_accumulator.cc
index 4e50e728ee4..934cc5f0d4d 100644
--- a/chromium/net/third_party/quiche/src/quic/core/qpack/qpack_decoded_headers_accumulator.cc
+++ b/chromium/net/third_party/quiche/src/quic/core/qpack/qpack_decoded_headers_accumulator.cc
@@ -7,6 +7,7 @@
 #include "absl/strings/string_view.h"
 #include "quic/core/qpack/qpack_decoder.h"
 #include "quic/core/qpack/qpack_header_table.h"
+#include "quic/platform/api/quic_bug_tracker.h"
 
 namespace quic {
 
@@ -88,6 +89,11 @@ void QpackDecodedHeadersAccumulator::EndHeaderBlock() {
   QUICHE_DCHECK(!error_detected_);
   QUICHE_DCHECK(!headers_decoded_);
 
+  if (!decoder_) {
+    QUIC_BUG(b215142466_EndHeaderBlock);
+    return;
+  }
+
   // Might destroy |this|.
   decoder_->EndHeaderBlock();
 }