[gdb/tui] Fix help text of show tui tab-width
authorTom de Vries <tdevries@suse.de>
Sat, 3 Jun 2023 20:43:57 +0000 (22:43 +0200)
committerTom de Vries <tdevries@suse.de>
Sat, 3 Jun 2023 20:43:57 +0000 (22:43 +0200)
commit2829d6da3803881a53b38ebddee4bf42be80432b
tree85e00fc56502cc5633bec152d67c38686bcc9f7d
parent8def33e68cc49cf5a539a123f71c82452c8c1ccb
[gdb/tui] Fix help text of show tui tab-width

I noticed:
...
(gdb) help show tui tab-width
Show the tab witdh, in characters, for the TUI.
This variable controls how many spaces are used to display a tab character.
...
a typo: "witdh".

Fix this by using "width" instead.

Reviewed-By: Tom Tromey <tom@tromey.com>
gdb/tui/tui-win.c