From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sat, 5 Jul 2014 12:16:22 +0000 (+0200)
Subject: Fix a Clang warning on OSX
X-Git-Tag: auth-3.4.0-rc1~75^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2ce1b817f70b5776825eaa5c061d94d8824bce50;p=thirdparty%2Fpdns.git

Fix a Clang warning on OSX

In file included from unix_semaphore.cc:24:
./utility.hh:53:10: warning: private field 'm_pSemaphore' is not used
[-Wunused-private-field]
  sem_t *m_pSemaphore;
           ^
---

diff --git a/pdns/utility.hh b/pdns/utility.hh
index 2e6997b497..870ee2f3d3 100644
--- a/pdns/utility.hh
+++ b/pdns/utility.hh
@@ -50,7 +50,6 @@ typedef unsigned long long uint64_t;
 class Semaphore
 {
 private:
-  sem_t *m_pSemaphore;
   typedef int sem_value_t;
 
 #if DARWIN || _AIX || __APPLE__
@@ -59,7 +58,9 @@ private:
   pthread_cond_t  m_gtzero;
   sem_value_t     m_count;
   uint32_t       m_nwaiters;
-#endif // DARWIN || _AIX || __APPLE__
+#else
+  sem_t *m_pSemaphore;
+#endif
 
 protected:
 public: