Create nonzero tokens

2018-08-16 01:07:44 -11:00
parent f6160f58c1
commit 4d47fcb937
1 changed files with 5 additions and 0 deletions
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -5411,6 +5411,11 @@ UniValue tokencreate(const UniValue& params, bool fHelp)
    LOCK2(cs_main, pwalletMain->cs_wallet);
    name = params[0].get_str();
    supply = atof(params[1].get_str().c_str()) * COIN;
+    if ( name.size() == 0 || supply <= 0 )
+    {
+        result.push_back(Pair("error", "invalid parameter"));
+        return(result);
+    }
    if ( params.size() == 3 )
    {
        description = params[2].get_str();