Update system.hpp (#133)

2025-07-28 17:01:05 +08:00
parent 8987798502
commit 4b4e4f20dd
1 changed files with 2 additions and 2 deletions
@@ -38,8 +38,8 @@ static std::tuple<int, std::string> call_external_command(std::string command) {
    std::string output;
    while (fgets(buffer.data(), buffer.size(), pipe.get()))
        output += buffer.data();
-    const auto& exit_code = WEXITSTATUS(pclose(pipe.release()));
-    return {exit_code, output};
+    const auto exit_code = pclose(pipe.release());
+    return {WEXITSTATUS(exit_code), output};
 }

 static std::vector<std::filesystem::path> collect_files(const std::filesystem::path& root) {