"W10: Warning: Changing a readonly file" when using `view` (vim in readonly mode)

[blueyed]

When using view (which starts vim in readonly mode), calling :TRecentlyUsedFiles triggers this error in tlib:

Error detected while processing function tmru#SelectMRU..tlib#input#ListW..539:
line   33:
W10: Warning: Changing a readonly file

Function #539 is:

function! s:prototype.DisplayList(...) dict "{{{3

The code (source):

call append(0, lines)

The calls to tlib#normal#WithRegister('gg"tdG', 't') and tlib#normal#WithRegister('G"tddgg', 't') fail silently (through try/finally).

It appears that the tlib/tmru should explicitly set noreadonly for its buffer maybe?!

[Marezbadei]

W10: Warning: Changing a readonly file