126.96.36.199: English spelling correction lost in merges
From what I see, the merges for the 188.8.131.52 version lost a spelling correction to the English prompt before putting on an ART_STONEMASK. The more important change (for subject-verb agreement; found by your team) to that message did make it into the 184.108.40.206 version.
This commit, https://osdn.net/projects/hengbandforosx/scm/git/hengbandosx/commits/794e55ebc6e22ff9c161a0a6caf5dd593a98862d , on the english-220.127.116.11-lost-spelling-correction branch of the hengbandforosx project restores the correction for the spelling mistake.
Thank you for rechecking.