patch 9.0.1078: with the +vartabs feature indent folding may use wrong 'ts' Commit: https://github.com/vim/vim/commit/07146ad1d33ba0d36b324873e5c461931e6b025e Author: zeertzjq <zeertzjq@outlook.com> Date: Mon Dec 19 15:51:44 2022 +0000 patch 9.0.1078: with the +vartabs feature indent folding may use wrong 'ts' Problem: With the +vartabs feature indent folding may use wrong 'tabstop'. Solution: Use the "buf" argument instead of "curbuf".

|4+0&#ffffff0|2| @72
|4|3| @72
|4@1| @72
|4|5| @72
|4|6| @72
|4|7| @72
>4|8| @72
|4|9| @72
|~+0#4040ff13&| @73
|!+2#ffffff16#00e0003|/|b|i|n|/|s|h| |[|T|e|r|m|i|n|a|l|]| @55
| +0#0000000#ffffff0@74
|~+0#4040ff13&| @73
|~| @73
|~| @73
|~| @73
|~| @73
|~| @73
|~| @73
|[+1#0000000&|N|o| |N|a|m|e|]| @65
| +0&&@74