pw_multibuf: Include missing header

Bug: b/371686453 Change-Id: I4d94ef0c6cc5b6c0f61e81a77c9b4b35cec3ceab Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/240672 Pigweed-Auto-Submit: Rob Mohr <[email protected]> Docs-Not-Needed: Rob Mohr <[email protected]> Commit-Queue: Auto-Submit <[email protected]> Reviewed-by: Alexei Frolov <[email protected]> Lint: Lint 🤖 <[email protected]> Presubmit-Verified: CQ Bot Account <[email protected]>
google · Oct 7, 2024 · 01e206b · 01e206b
1 parent bf0f12d
commit 01e206b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pw_multibuf/allocator.cc b/pw_multibuf/allocator.cc
@@ -14,6 +14,8 @@
 
 #include "pw_multibuf/allocator.h"
 
+#include <mutex>
+
 #include "pw_assert/check.h"
 
 namespace pw::multibuf {