| Summary: | Ignores space in escape sequence, misinterprets SPD as SU | ||
|---|---|---|---|
| Product: | [Applications] konsole | Reporter: | Egmont Koblinger <egmont> |
| Component: | emulation | Assignee: | Konsole Developer <konsole-devel> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | ninjalj |
| Priority: | NOR | ||
| Version: | master | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | 83bc8b2d6fb9b06795677569369a437e21f956fa | Version Fixed In: | v22.04.0 |
| Sentry Crash Report: | |||
Fixed in git, by a commit adding support for DECRQCRA (which also has an Intermediate byte). |
Ecma-48 defines: 8.3.130 SPD - SELECT PRESENTATION DIRECTIONS Representation: CSI Ps1;Ps2 02/00 05/03 Parameter default value: Ps1 = 0; Ps2 = 0 8.3.147 SU - SCROLL UP Representation: CSI Pn 05/03 Parameter default value: Pn = 1 Recently Konsole changed its behavior so that the command echo -ne '\e[3 S' scrolls up by 3 lines. That is, the space inside the escape sequence is ignored, the SPD sequence is incorrectly interpreted as a SU instead.