Read (un)lock mutex instead

This commit is contained in:
makeworld 2021-03-10 19:05:04 -05:00
parent c74ebf1471
commit 17ca6d403b
1 changed files with 2 additions and 2 deletions

View File

@ -1322,7 +1322,7 @@ func (t *TextView) MouseHandler() func(action MouseAction, event *tcell.EventMou
// of the longest line in the buffer. This is the dimensions of the text buffer.
// This is not the dimensions of the TextView on the screen.
func (t *TextView) TextDimensions() (int, int) {
t.Lock()
defer t.Unlock()
t.RLock()
defer t.RUnlock()
return t.longestLine, len(t.buffer)
}