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728
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717
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720
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723
724
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726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
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745
746
747
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+
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set limit [expr {$::eskil($top,limitlines) - $::eskil($top,mapMax)}]
if {$limit < 0} {
set limit 0
}
}
if {$limit >= 0} {disallowEdit $top}
# Unless we are in "only diffs", display remaining lines to the limit
if {$limit != 0} {
set t 0
while {[gets $ch2 apa] != -1} {
if {$line2 > 0 && $doingLine2 > $line2} break
insertLine $top 2 $doingLine2 $apa
incr doingLine2
addMapLines $top 1
incr t
if {$limit >= 0 && $t >= $limit} break
}
set t 0
while {[gets $ch1 apa] != -1} {
if {$line1 > 0 && $doingLine1 > $line1} break
insertLine $top 1 $doingLine1 $apa
incr doingLine1
incr t
if {$limit >= 0 && $t >= $limit} break
set t 0
while {[gets $ch2 apa] != -1} {
if {$line2 > 0 && $doingLine2 > $line2} break
insertLine $top 2 $doingLine2 $apa
incr doingLine2
addMapLines $top 1
incr t
if {$limit >= 0 && $t >= $limit} break
}
set t 0
while {[gets $ch1 apa] != -1} {
if {$line1 > 0 && $doingLine1 > $line1} break
insertLine $top 1 $doingLine1 $apa
incr doingLine1
incr t
if {$limit >= 0 && $t >= $limit} break
}
}
return
}
# Is this a change block, a delete block or an insert block?
if {$n1 == 0} {set tag2 new2} else {set tag2 change}
if {$n2 == 0} {set tag1 new1} else {set tag1 change}
# Display all equal lines before next diff
# If only diff is on, only skip a section if the blank
# Display all equal lines before next diff, or skip if context is set.
# If context is on, only skip a section if the blank
# line replaces at least 3 lines.
set limit -1
if {$Pref(context) >= 0 && \
if {$Pref(context) == 0} {
set limit 0
} elseif {$Pref(context) > 0 && \
($line1 - $doingLine1 > (2 * $Pref(context) + 2))} {
set limit $Pref(context)
}
if {$doingLine1 == 1} {
set allowStartFill 0
} else {
set allowStartFill 1
|