Fix off-by-one error

stefanhaller · stefanhaller · commit f09831c153ae · 2024-08-17T10:45:41.000+02:00
Truncating to the end of the line would draw one space too few. Again, this wasn't a problem before jesseduffield/lazygit#3687, but when redrawing the commits panel it could be observed when using the H/L keys.
diff --git a/view.go b/view.go
@@ -838,7 +838,7 @@ func (v *View) parseInput(ch rune, x int, _ int) (bool, []cell) {
 			for _, cell := range v.lines[v.wy][0:v.wx] {
 				cx += runewidth.RuneWidth(cell.chr)
 			}
-			repeatCount = v.InnerWidth() - cx
+			repeatCount = v.InnerWidth() - cx + 1
 			ch = ' '
 			truncateLine = true
 		} else if isEscape {

Original file line number	Diff line number	Diff line change
`@@ -838,7 +838,7 @@ func (v *View) parseInput(ch rune, x int, _ int) (bool, []cell) {`
`838`	`838`	`for _, cell := range v.lines[v.wy][0:v.wx] {`
`839`	`839`	`cx += runewidth.RuneWidth(cell.chr)`
`840`	`840`	`}`
`841`		`- repeatCount = v.InnerWidth() - cx`
	`841`	`+ repeatCount = v.InnerWidth() - cx + 1`
`842`	`842`	`ch = ' '`
`843`	`843`	`truncateLine = true`
`844`	`844`	`} else if isEscape {`