[NFC][libc] Fix unused variable in string_writer_test test

2022-08-25 10:19:59 +02:00 · 2022-08-25 10:19:59 +02:00 · 6ad8c1f076
parent 5a5f02f0e9
commit 6ad8c1f076
1 changed files with 1 additions and 0 deletions
--- a/libc/test/src/stdio/printf_core/string_writer_test.cpp
+++ b/libc/test/src/stdio/printf_core/string_writer_test.cpp
@ -26,6 +26,7 @@ TEST(LlvmLibcPrintfStringWriterTest, Constructor) {
  __llvm_libc::printf_core::StringWriter str_writer(str);
  __llvm_libc::printf_core::Writer writer =
      get_writer(reinterpret_cast<void *>(&str_writer));
+  (void)writer;
 }

 TEST(LlvmLibcPrintfStringWriterTest, Write) {