I have identified what I think might be a possible bug in gtkmm / gio where something is being incorrectly freed. I am quite new to gtkmm so I am not fully sure if this is a bug or I am using the library incorrectly.
vector<string> fileNames; Glib::RefPtr<Gio::FileEnumerator> files = this->dataSourceDir->enumerate_children(); // dataSourceDir is type: Glib::RefPtr<Gio::File> Glib::RefPtr<Gio::FileInfo> file = files->next_file(); string filesName; while(file) { filesName = file->get_name(); if(hasEnding(filesName, ".data")) { fileNames.push_back(filesName); } file = files->next_file(); } This code works correctly when enumerating over a list of files in a folder when none of the files contains a space. However if any file contains a space then an exception is thrown either at: filesName = file->get_name(); if the file is not the last in the directory or when the function returns if it is the last in the directory. The debugger shows the issue to be around a HeapFree class in the free.c header. I am using gtkmm-2.4 downloaded and installed from the website. Thanks in advance for your help, Regards. Ian Cant Researcher University of Portsmouth ian.c...@myport.ac.uk
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