diff options
| -rw-r--r-- | src/libstate/scan_name.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libstate/scan_name.cpp b/src/libstate/scan_name.cpp index ded1e97b7..861934200 100644 --- a/src/libstate/scan_name.cpp +++ b/src/libstate/scan_name.cpp @@ -104,7 +104,10 @@ SCAN_Name::SCAN_Name(const std::string& algo_spec) if(accum.second != "") name.push_back(deref_aliases(accum)); - if(level != 0 || name.size() == 0) + if(level != 0) + throw Decoding_Error(decoding_error + "Missing close paren"); + + if(name.size() == 0) throw Decoding_Error(decoding_error + "Empty name"); alg_name = name[0].second; |