Work around GCC -Wuninitialized when initializing a span from an uninitialized array in logging.
It's uninitialized on purpose; we'll write into it through the span.
PiperOrigin-RevId: 504318917
Change-Id: I79835f0190253b8b470b3ca404f3979715f2a718
diff --git a/absl/log/internal/log_message.cc b/absl/log/internal/log_message.cc
index a808061..bdb10f2 100644
--- a/absl/log/internal/log_message.cc
+++ b/absl/log/internal/log_message.cc
@@ -163,7 +163,8 @@
absl::Time timestamp)
: extra_sinks_only(false),
manipulated(nullptr),
- encoded_remaining(encoded_buf) {
+ // This `absl::MakeSpan` silences spurious -Wuninitialized from GCC:
+ encoded_remaining(absl::MakeSpan(encoded_buf)) {
// Legacy defaults for LOG's ostream:
manipulated.setf(std::ios_base::showbase | std::ios_base::boolalpha);
entry.full_filename_ = file;
