Make InitError bilingual

src/interfaces/chain.cpp

@@ -345,7 +345,7 @@ public:
     int64_t getAdjustedTime() override { return GetAdjustedTime(); }
     void initMessage(const std::string& message) override { ::uiInterface.InitMessage(message); }
     void initWarning(const std::string& message) override { InitWarning(message); }
-    void initError(const std::string& message) override { InitError(message); }
+    void initError(const bilingual_str& message) override { InitError(message); }
     void showProgress(const std::string& title, int progress, bool resume_possible) override
     {
         ::uiInterface.ShowProgress(title, progress, resume_possible);

src/interfaces/chain.h

@@ -21,6 +21,7 @@ class CScheduler;
 class Coin;
 class uint256;
 enum class RBFTransactionState;
+struct bilingual_str;
 struct CBlockLocator;
 struct FeeCalculation;
 struct NodeContext;
@@ -227,7 +228,7 @@ public:
     virtual void initWarning(const std::string& message) = 0;
 
     //! Send init error.
-    virtual void initError(const std::string& message) = 0;
+    virtual void initError(const bilingual_str& message) = 0;
 
     //! Send progress indicator.
     virtual void showProgress(const std::string& title, int progress, bool resume_possible) = 0;

src/interfaces/node.cpp

@@ -28,6 +28,7 @@
 #include <txmempool.h>
 #include <ui_interface.h>
 #include <util/system.h>
+#include <util/translation.h>
 #include <validation.h>
 #include <warnings.h>
 
@@ -54,7 +55,7 @@ namespace {
 class NodeImpl : public Node
 {
 public:
-    void initError(const std::string& message) override { InitError(message); }
+    void initError(const std::string& message) override { InitError(Untranslated(message)); }
     bool parseParameters(int argc, const char* const argv[], std::string& error) override
     {
         return gArgs.ParseParameters(argc, argv, error);