Add cs_wallet lock assertion to SignTransaction()

bitcoin · May 11, 2017 · 2ec911f · 2ec911f
1 parent fbf385c
commit 2ec911f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
@@ -2277,6 +2277,8 @@ bool CWallet::SelectCoins(const std::vector<COutput>& vAvailableCoins, const CAm
 
 bool CWallet::SignTransaction(CMutableTransaction &tx)
 {
+    AssertLockHeld(cs_wallet); // mapWallet
+
     // sign the new tx
     CTransaction txNewConst(tx);
     int nIn = 0;