Hi Junio, On Thu, 27 Apr 2017, Junio C Hamano wrote:
> Johannes Schindelin <johannes.schinde...@gmx.de> writes: > > >> > + out = fopen(todo_file, "w"); > >> > >> The usual "open lockfile, write to it and then rename" dance is not > >> necessary for the purpose of preventing other people from reading > >> this file while we are writing to it. But if we fail inside this > >> function before we fclose(3) "out", the user will lose the todo > >> list. It probably is not a big deal, though. > > > > I guess you're right. It is bug-for-bug equivalent to the previous shell > > function, though. > > I think the scripted version uses the "write to $todo.new and mv > $todo.new to $todo" pattern so you'd at least have something to go > back to when the loopfails. My mistake. Sorry, Dscho
