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CDImageM3u: Fix crash when error pointer is null

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This commit is contained in:
Connor McLaughlin 2021-05-12 16:35:18 +10:00
parent 6e189f4fd0
commit 69fb8de644
1 changed files with 5 additions and 4 deletions
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9
src/common/cd_image_m3u.cpp
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@ -53,15 +53,16 @@ bool CDImageM3u::Open(const char* path, Common::Error* error)
if (!fp) if (!fp)
return false; return false;
std::optional<std::string> cue_file(FileSystem::ReadFileToString(fp)); std::optional<std::string> m3u_file(FileSystem::ReadFileToString(fp));
std::fclose(fp); std::fclose(fp);
if (!cue_file.has_value() || cue_file->empty()) if (!m3u_file.has_value() || m3u_file->empty())
{ {
error->SetMessage("Failed to read cue sheet"); if (error)
error->SetMessage("Failed to read M3u file");
return false; return false;
} }
std::istringstream ifs(cue_file.value()); std::istringstream ifs(m3u_file.value());
m_filename = path; m_filename = path;
std::vector<std::string> entries; std::vector<std::string> entries;