g_return_if_fail  183 lib/glibcompat.c     g_return_if_fail (queue != NULL);
g_return_if_fail  693 src/filemanager/treestore.c     g_return_if_fail (name_vpath != NULL);
g_return_if_fail  866 src/filemanager/treestore.c     g_return_if_fail (ts.check_name != NULL);
g_return_if_fail   76 src/vfs/sftpfs/file.c     g_return_if_fail (mcerror == NULL || *mcerror == NULL);