On Thu, 30 May 2019 17:45:23 -0700 Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: > On 5/30/19 12:53 PM, Jonathan Corbet wrote: > > + git merge v5.2-rc1^0 > > That line is presented in my email client (Thunderbird) as > > git merge v5.2-rc1{superscript 0} > > Could you escape/quote it to prevent that? So I'm a wee bit confused. That's a literal string that one needs to type to obtain the needed effect; if thunderbird is doing weird things with it, I think that the problem does not lie with the document...? What change would you have me make here? Thanks, jon