wallet: Use boost to more portably ensure -wallet specifies only a filename

8 years ago · a4186dd239
parent d678771c66
commit a4186dd239
1 changed files with 1 additions and 1 deletions
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@ -3765,7 +3765,7 @@ bool CWallet::InitLoadWallet()

    std::string walletFile = GetArg("-wallet", DEFAULT_WALLET_DAT);

-    if (walletFile.find_first_of("/\\") != std::string::npos) {
+    if (boost::filesystem::path(walletFile).filename() != walletFile) {
        return InitError(_("-wallet parameter must only specify a filename (not a path)"));
    } else if (SanitizeString(walletFile, SAFE_CHARS_FILENAME) != walletFile) {
        return InitError(_("Invalid characters in -wallet filename"));