[ruby-core:96260] [Ruby master Bug#15944] Simultaneous line feeding and scrolling doesn't work well with irb on tmux
| Newsgroups | gmane.comp.lang.ruby.core |
|---|---|
| Message-ID | <redmine.journal-83156.20191216105412.6c21837735f8695f@ruby-lang.org> |
Issue #15944 has been updated by mame (Yusuke Endoh). Status changed from Open to Closed Thank you for the reporting. It does not reproduce now. IRB is now actively developed, so I guess it is already fixed. If not, feel free to reopen. ---------------------------------------- Bug #15944: Simultaneous line feeding and scrolling doesn't work well with irb on tmux https://bugs.ruby-lang.org/issues/15944#change-83156 * Author: hasumikin (hitoshi hasumi) * Status: Closed * Priority: Normal * Assignee: aycabta (aycabta .) * Target version: * ruby -v: ruby 2.7.0dev (2019-06-17T21:05:43Z trunk 39a8c71424) [x86_64-linux] * Backport: 2.4: UNKNOWN, 2.5: UNKNOWN, 2.6: UNKNOWN ---------------------------------------- See attached capture. I just entered `1+1` repeatedly. (`1+1` doesn't matter, whatever can cause the same behavior) The problem is that the line of the expression `irb(main):xxx:0> 1+1` will disappear when the window scrolls. This is a bottom of the capture: ``` irb(main):041:0> 1+1 => 2 => 2 => 2 irb(main):044:0> ``` It should have been like following: ``` irb(main):041:0> 1+1 => 2 irb(main):042:0> 1+1 => 2 irb(main):043:0> 1+1 => 2 irb(main):044:0> ``` This behavior seems to appear only on tmux. ---Files-------------------------------- irb_on_tmux.png (170 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>