From 173dfe4a4c70f294a512aae4d0d0f5fc7db39241 Mon Sep 17 00:00:00 2001
From: Andy Getzendanner <durandal@google.com>
Date: Wed, 4 May 2022 20:58:05 -0700
Subject: raw_logging: Rename SafeWriteToStderr to indicate what about it is
 safe (answer: it's async-signal-safe).

Also, preserve errno across calls to make it actually signal-safe.

PiperOrigin-RevId: 446620926
Change-Id: I875fbec02b909e8424ddf763303b0d6007f8548f
---
 absl/base/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

(limited to 'absl/base/CMakeLists.txt')

diff --git a/absl/base/CMakeLists.txt b/absl/base/CMakeLists.txt
index 0e1e0413..ed55093a 100644
--- a/absl/base/CMakeLists.txt
+++ b/absl/base/CMakeLists.txt
@@ -66,6 +66,7 @@ absl_cc_library(
     absl::atomic_hook
     absl::config
     absl::core_headers
+    absl::errno_saver
     absl::log_severity
   COPTS
     ${ABSL_DEFAULT_COPTS}
-- 
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