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Diffstat (limited to 'baremetal/shell/gap-buffer.mu')
| -rw-r--r-- | baremetal/shell/gap-buffer.mu | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/baremetal/shell/gap-buffer.mu b/baremetal/shell/gap-buffer.mu index b0f9fb04..eb103c98 100644 --- a/baremetal/shell/gap-buffer.mu +++ b/baremetal/shell/gap-buffer.mu @@ -78,9 +78,9 @@ fn emit-stack-from-top _self: (addr grapheme-stack), out: (addr stream byte) { fn render-gap-buffer screen: (addr screen), _gap: (addr gap-buffer), x: int, y: int, render-cursor?: boolean -> _/eax: int { var gap/esi: (addr gap-buffer) <- copy _gap var left/eax: (addr grapheme-stack) <- get gap, left - var x2/eax: int <- render-stack-from-bottom left, screen, x, y + var x2/eax: int <- render-stack-from-bottom screen, left, x, y var right/ecx: (addr grapheme-stack) <- get gap, right - x2 <- render-stack-from-top right, screen, x2, y, render-cursor? + x2 <- render-stack-from-top screen, right, x2, y, render-cursor? var x3/ebx: int <- copy x2 # if we must render cursor and the right side is empty, print a grapheme anyway { |