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authorpracticalswift <[email protected]>2019-05-26 11:01:58 +0200
committerpracticalswift <[email protected]>2019-06-06 07:45:56 +0200
commit0959d37e3e0f80010a78d175e3846dabf5d35919 (patch)
tree5bf5a0ff6c7887cb53d94febdbadaa7826dfd6cf /src/ui_interface.cpp
parentMerge #15844: depends: Purge libtool archives (diff)
downloaddiscoin-0959d37e3e0f80010a78d175e3846dabf5d35919.tar.xz
discoin-0959d37e3e0f80010a78d175e3846dabf5d35919.zip
Don't use global (external) symbols for symbols that are used in only one translation unit
Diffstat (limited to 'src/ui_interface.cpp')
-rw-r--r--src/ui_interface.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ui_interface.cpp b/src/ui_interface.cpp
index 31a95486d..41017fe46 100644
--- a/src/ui_interface.cpp
+++ b/src/ui_interface.cpp
@@ -22,7 +22,8 @@ struct UISignals {
boost::signals2::signal<CClientUIInterface::NotifyBlockTipSig> NotifyBlockTip;
boost::signals2::signal<CClientUIInterface::NotifyHeaderTipSig> NotifyHeaderTip;
boost::signals2::signal<CClientUIInterface::BannedListChangedSig> BannedListChanged;
-} g_ui_signals;
+};
+static UISignals g_ui_signals;
#define ADD_SIGNALS_IMPL_WRAPPER(signal_name) \
boost::signals2::connection CClientUIInterface::signal_name##_connect(std::function<signal_name##Sig> fn) \