From b0038888b5086267be54dd8794be2e076ce92c41 Mon Sep 17 00:00:00 2001
From: greg <greg7mdp@gmail.com>
Date: Fri, 24 May 2019 17:38:12 -0400
Subject: [PATCH] Unreferenced parameter warning (#13)

---
 parallel_hashmap/phmap_base.h | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/parallel_hashmap/phmap_base.h b/parallel_hashmap/phmap_base.h
index 8df91e4..96b16e6 100644
--- a/parallel_hashmap/phmap_base.h
+++ b/parallel_hashmap/phmap_base.h
@@ -770,13 +770,15 @@ namespace base_internal {
 
 namespace {
 template <typename T>
-[[noreturn]] void Throw(const T& error) {
 #ifdef PHMAP_HAVE_EXCEPTIONS
-  throw error;
-#else
-  std::abort();
-#endif
+[[noreturn]] void Throw(const T& error) {
+    throw error;
 }
+#else
+[[noreturn]] void Throw(const T&) {
+    std::abort();
+}
+#endif
 }  // namespace
 
 static inline void ThrowStdLogicError(const std::string& what_arg) {