I'm not sure any Windows code actually sends them, but it's not good to have such a glaring bug in one of our core libraries.
Created attachment 6484 [details]
git-am fix for 3.6.0
By a happy coincidence (or the fact this code hasn't changed in a long time :-) this fix also applies cleanly to v3-5-test !
Now it's been positively reviewed, re-assigning to Karolin for inclusion in 3.6.0 and 3.5.next.
Pushed to v3-6-test and v3-5-test.
Closing out bug report.