Fix settings example if there's no "--" in arg list.

This commit is contained in:
Peter Johnson
2016-12-22 22:50:07 -08:00
parent ced2608afd
commit 9ffc09a11b

View File

@@ -37,7 +37,7 @@ int main(int argc, char** argv) {
propName = llvm::StringRef{};
}
}
if (llvm::StringRef{argv[arg]} == "--") ++arg;
if (arg < argc && llvm::StringRef{argv[arg]} == "--") ++arg;
// Wait to connect
while (!camera.IsConnected())