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Fix cases where pager would add blank lines to bottom of document

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This commit is contained in:
Christian Rocha 2020-07-17 18:37:51 -04:00
parent dbb1d93970
commit 185a19e56f
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GPG Key ID: D6CC7A16E5878018
1 changed files with 6 additions and 6 deletions
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12
viewport/viewport.go
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@ -95,8 +95,8 @@ func (m *Model) ViewDown() []string {
} }
m.YOffset = min( m.YOffset = min(
m.YOffset+m.Height, // target m.YOffset+m.Height, // target
len(m.lines)-m.Height, // fallback len(m.lines)-1-m.Height, // fallback
) )
return m.visibleLines() return m.visibleLines()
@ -123,8 +123,8 @@ func (m *Model) HalfViewDown() (lines []string) {
} }
m.YOffset = min( m.YOffset = min(
m.YOffset+m.Height/2, // target m.YOffset+m.Height/2, // target
len(m.lines)-m.Height, // fallback len(m.lines)-1-m.Height, // fallback
) )
if len(m.lines) > 0 { if len(m.lines) > 0 {
@ -163,8 +163,8 @@ func (m *Model) LineDown(n int) (lines []string) {
} }
m.YOffset = min( m.YOffset = min(
m.YOffset+n, // target m.YOffset+n, // target
len(m.lines)-m.Height, // fallback len(m.lines)-1-m.Height, // fallback
) )
if len(m.lines) > 0 { if len(m.lines) > 0 {