| line | true | false | branch | 
 
| 121 | 5 | 15 | if ($line =~ /^(\s*)\S/ and length $1 < $indent) | 
 
| 127 | 4 | 1 | if $indent and $indent < $indent_init | 
 
| 184 | 5 | 14 | if (defined $indent and $line =~ /^($indent|\s*$)/) { } | 
 
|  | 7 | 7 | elsif ($line =~ /$match_re/) { } | 
 
| 188 | 7 | 0 | if $line =~ /^(\s*)/ | 
 
| 198 | 2 | 2 | wantarray ? : | 
 
| 233 | 1 | 8 | if (not defined $old || defined $new) { } | 
 
|  | 1 | 7 | elsif (not defined $old) { } | 
 
|  | 1 | 6 | elsif (not defined $new) { } | 
 
|  | 1 | 5 | elsif ($old eq $new) { } | 
 
| 257 | 4 | 3 | if (defined $new[0] and $new[0] eq $line) { } | 
 
| 265 | 1 | 4 | if defined $new[0] and not defined $diff | 
 
| 266 | 1 | 4 | unless defined $diff |