[Lldb-commits] [lldb] [lldb-dap] Silence Wunused-result warning (PR #126580)

[via lldb-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-lldb

Author: Keith Smiley (keith)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/126580.diff


1 Files Affected:

- (modified) lldb/tools/lldb-dap/OutputRedirector.cpp (+1-1) 


``````````diff
diff --git a/lldb/tools/lldb-dap/OutputRedirector.cpp b/lldb/tools/lldb-dap/OutputRedirector.cpp
index 7935e17a653bec3..a23572ab7ae0425 100644
--- a/lldb/tools/lldb-dap/OutputRedirector.cpp
+++ b/lldb/tools/lldb-dap/OutputRedirector.cpp
@@ -86,7 +86,7 @@ void OutputRedirector::Stop() {
     // write descriptor is duplicated (to stdout/err or to another process).
     // Write a null byte to ensure the read call returns.
     char buf[] = "\0";
-    ::write(fd, buf, sizeof(buf));
+    (void)::write(fd, buf, sizeof(buf));
     ::close(fd);
     m_forwarder.join();
   }

``````````

</details>


https://github.com/llvm/llvm-project/pull/126580