Add explicit (void) cast to result of unique_ptr::release()

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@286796 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 98a6e70fd6c09b8abdff6c213f274c14d96c6c2a..b90da16701d7af85cfb947770d3a785898d58fdb 100644 (file)
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -7761,7 +7761,7 @@ CXTUResourceUsage clang_getCXTUResourceUsage(CXTranslationUnit TU) {
   CXTUResourceUsage usage = { (void*) entries.get(),
                             (unsigned) entries->size(),
                             !entries->empty() ? &(*entries)[0] : nullptr };
-  entries.release();
+  (void)entries.release();
   return usage;
 }