diff options
| -rw-r--r-- | ui/widget/message-view.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ui/widget/message-view.go b/ui/widget/message-view.go index 78d37c1..941b987 100644 --- a/ui/widget/message-view.go +++ b/ui/widget/message-view.go @@ -22,6 +22,7 @@ import ( "github.com/gdamore/tcell" "github.com/mattn/go-runewidth" + "maunium.net/go/gomuks/ui/debug" "maunium.net/go/gomuks/ui/types" "maunium.net/go/tview" ) @@ -276,11 +277,15 @@ func (view *MessageView) Draw(screen tcell.Screen) { } view.writeLine(screen, message, x+messageOffsetX, y, tcell.ColorGreen) } + if len(view.textBuffer) != len(view.metaBuffer) { + debug.ExtPrintf("Unexpected text/meta buffer length mismatch: %d != %d.", len(view.textBuffer), len(view.metaBuffer)) + return + } for line := 0; line < height; line++ { index := indexOffset + line if index < 0 { continue - } else if index > len(view.textBuffer) { + } else if index >= len(view.textBuffer) { break } text, meta := view.textBuffer[index], view.metaBuffer[index] |