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Code Issues 123 Wiki Activity

return empty string_view in substr_path if no '/' was found

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docentYT
2026-05-01 18:38:28 +02:00
parent 0e6950a386
commit 0c19bd4507
1 changed files with 2 additions and 1 deletions
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3
utilities/utilities.cpp
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@@ -393,8 +393,9 @@ void replace_slashes(std::string &Filename)
// returns potential path part from provided file name // returns potential path part from provided file name
std::string_view substr_path(std::string const &Filename) std::string_view substr_path(std::string const &Filename)
{ {
if (auto pos = Filename.rfind('/'); pos != std::string_view::npos) if (auto pos = Filename.rfind('/'); pos != std::string::npos)
return Filename.substr(0, pos + 1); return Filename.substr(0, pos + 1);
return {};
} }
// returns length of common prefix between two provided strings // returns length of common prefix between two provided strings