diff options
Diffstat (limited to 'lldb/source/Target/Process.cpp')
| -rw-r--r-- | lldb/source/Target/Process.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lldb/source/Target/Process.cpp b/lldb/source/Target/Process.cpp index 97951f49219..4f4643df892 100644 --- a/lldb/source/Target/Process.cpp +++ b/lldb/source/Target/Process.cpp @@ -9,6 +9,7 @@ // C Includes // C++ Includes +#include <mutex> // Other libraries and framework includes // Project includes #include "lldb/Target/Process.h" @@ -832,8 +833,11 @@ const ProcessPropertiesSP & Process::GetGlobalProperties() { static ProcessPropertiesSP g_settings_sp; - if (!g_settings_sp) - g_settings_sp.reset (new ProcessProperties (NULL)); + static std::once_flag g_once_flag; + std::call_once(g_once_flag, []() { + if (!g_settings_sp) + g_settings_sp.reset (new ProcessProperties (NULL)); + }); return g_settings_sp; } |
