P2223 Trimming whitespaces before line splicing #925
Seen in today's EWG telecon.
P2223R0 make trailing whitespace after an end-of-line backslash non-significant (note: this leaves handling of raw string literals untouched).
P2223R0 fix CWG1698 as proposed in the paper.
Corentin will update the paper, and then we'll vote on sending it to CWG.
Poll: Forward P2223R1 "Trimming whitespaces before line splicing" to Core, thereby also fixing [CWG1698].