patch 8.0.1712: terminal scrollback is not limited
Problem: Terminal scrollback is not limited.
Solution: Add the 'terminalscroll' option.
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index cc19e25..0820699 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt* For Vim version 8.0. Last change: 2018 Mar 13
+*options.txt* For Vim version 8.0. Last change: 2018 Apr 14
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -7933,6 +7933,16 @@
Note that the "cterm" attributes are still used, not the "gui" ones.
NOTE: This option is reset when 'compatible' is set.
+ *'terminalscroll'* *'tlsl'*
+'terminalscroll' 'tlsl' number (default 10000)
+ global
+ {not in Vi}
+ {not available when compiled without the
+ |+terminal| feature}
+ Number of scrollback lines to keep. When going over this limit the
+ first 10% of the scrollback lines are deleted. This is just to reduce
+ the memory usage. See |Terminal-Normal|.
+
*'termkey'* *'tk'*
'termkey' 'tk' string (default "")
local to window