Replace pointer to C-array of PropertyDefinition with llvm::ArrayRef

Differential Revision: https://reviews.llvm.org/D52572

llvm-svn: 343181
diff --git a/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp b/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
index f19ebc2..2f17493 100644
--- a/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
+++ b/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
@@ -55,10 +55,9 @@
 
 namespace {
 
-static PropertyDefinition g_properties[] = {
+static constexpr PropertyDefinition g_properties[] = {
     {"packet-timeout", OptionValue::eTypeUInt64, true, 5, NULL, {},
-     "Specify the default packet timeout in seconds."},
-    {NULL, OptionValue::eTypeInvalid, false, 0, NULL, {}, NULL}};
+     "Specify the default packet timeout in seconds."}};
 
 enum { ePropertyPacketTimeout };