Update signing to deal with NULL keystore

2018-10-13 21:42:30 -07:00
parent 6c621e0e43
commit 11f4f605e2
2 changed files with 3 additions and 2 deletions
--- a/src/script/sign.h
+++ b/src/script/sign.h
@@ -23,7 +23,8 @@ protected:

 public:
    BaseSignatureCreator(const CKeyStore* keystoreIn) : keystore(keystoreIn) {}
-    const CKeyStore& KeyStore() const { return *keystore; };
+    const bool IsKeystoreValid() const { return keystore != NULL; }
+    const CKeyStore& KeyStore() const { return *keystore; }
    virtual ~BaseSignatureCreator() {}
    virtual const BaseSignatureChecker& Checker() const =0;