diff options
Diffstat (limited to 'src/zencore/trace.cpp')
| -rw-r--r-- | src/zencore/trace.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/zencore/trace.cpp b/src/zencore/trace.cpp index 87035554f..a026974c0 100644 --- a/src/zencore/trace.cpp +++ b/src/zencore/trace.cpp @@ -165,10 +165,17 @@ GetTraceOptionsFromCommandline(TraceOptions& OutOptions) auto MatchesArg = [](std::string_view Option, std::string_view Arg) -> std::optional<std::string_view> { if (Arg.starts_with(Option)) { - std::string_view::value_type DelimChar = Arg[Option.length()]; - if (DelimChar == ' ' || DelimChar == '=') + if (Arg.length() > Option.length()) { - return Arg.substr(Option.size() + 1); + std::string_view::value_type DelimChar = Arg[Option.length()]; + if (DelimChar == ' ' || DelimChar == '=') + { + return Arg.substr(Option.size() + 1); + } + } + else + { + return ""sv; } } return {}; |