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-rw-r--r--src/qt/bitcoin.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index ea7f86d18e..89d2d44fd7 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -597,8 +597,10 @@ int main(int argc, char *argv[])
// - Needs to be done before createOptionsModel
// Check for -testnet or -regtest parameter (Params() calls are only valid after this clause)
- if (!SelectParamsFromCommandLine()) {
- QMessageBox::critical(0, QObject::tr("Bitcoin Core"), QObject::tr("Error: Invalid combination of -regtest and -testnet."));
+ try {
+ SelectParams(ChainNameFromCommandLine());
+ } catch(std::exception &e) {
+ QMessageBox::critical(0, QObject::tr("Bitcoin Core"), QObject::tr("Error: %1").arg(e.what()));
return 1;
}
#ifdef ENABLE_WALLET