bugfix of tsharedmemory initiation.

Author: treefrogframework

src/test/test.pro

@@ -5,9 +5,7 @@ SUBDIRS += mailmessage multipartformdata  smtpmailer viewhelper paginator
 SUBDIRS += fieldnametovariablename rand urlrouter urlrouter2
 SUBDIRS += buildtest stack queue forlist
 SUBDIRS += jscontext compression sqlitedb url malloc
-!mac {
-  SUBDIRS += sharedmemoryhash sharedmemorymutex
-}
+SUBDIRS += sharedmemoryhash sharedmemorymutex
 unix {
   SUBDIRS += redis memcached
 }

src/tsharedmemory_unix.cpp

@@ -53,7 +53,7 @@ TSharedMemory::~TSharedMemory()
 bool TSharedMemory::create(size_t size)
 {
     static const header_t INIT_HEADER = []() {
-        header_t header;
+        static header_t header;
         rwlock_init(&header.rwlock);
         return header;
     }();