Fixed an infinite loop after clearing a selected cell. Fixes #944

2 months ago · e350bef1f9
parent 5605142ca6
commit e350bef1f9
1 changed files with 2 additions and 2 deletions
--- a/table.go
+++ b/table.go
@ -1422,7 +1422,6 @@ func (t *Table) InputHandler() func(event *tcell.EventKey, setFocus func(p Primi

 			down = func() {
 				if t.rowsSelectable {
-					row, column := t.selectedRow, t.selectedColumn
 					t.selectedRow++
 					if t.selectedRow >= rowCount {
 						if t.wrapVertically {
@ -1431,6 +1430,7 @@ func (t *Table) InputHandler() func(event *tcell.EventKey, setFocus func(p Primi
 							t.selectedRow = rowCount - 1
 						}
 					}
+					row, column := t.selectedRow, t.selectedColumn
 					finalRow, finalColumn := rowCount-1, lastColumn
 					if t.wrapVertically {
 						finalRow = row
@ -1447,7 +1447,6 @@ func (t *Table) InputHandler() func(event *tcell.EventKey, setFocus func(p Primi

 			up = func() {
 				if t.rowsSelectable {
-					row, column := t.selectedRow, t.selectedColumn
 					t.selectedRow--
 					if t.selectedRow < 0 {
 						if t.wrapVertically {
@ -1456,6 +1455,7 @@ func (t *Table) InputHandler() func(event *tcell.EventKey, setFocus func(p Primi
 							t.selectedRow = 0
 						}
 					}
+					row, column := t.selectedRow, t.selectedColumn
 					finalRow, finalColumn := 0, 0
 					if t.wrapVertically {
 						finalRow = row