|  line  | 
 true  | 
 false  | 
 branch  | 
 
| 
33
 | 
 0  | 
 2  | 
 if $checkout_opt->{'env'}  | 
 
| 
34
 | 
 2  | 
 0  | 
 unless $checkout_opt->{'clone_args'}  | 
 
| 
36
 | 
 0  | 
 2  | 
 if (is_dir("$checkout_to/.git")) { }  | 
 
| 
39
 | 
 0  | 
 0  | 
 $checkout_to ? :  | 
 
| 
42
 | 
 0  | 
 0  | 
 $checkout_opt->{'rebase'} ? :  | 
 
| 
48
 | 
 0  | 
 0  | 
 if ($? == 0) { }  | 
 
| 
57
 | 
 0  | 
 0  | 
 if (exists $checkout_opt->{'tag'})  | 
 
| 
66
 | 
 0  | 
 0  | 
 if ($? == 0) { }  | 
 
| 
75
 | 
 0  | 
 0  | 
 unless ($? == 0)  | 
 
| 
90
 | 
 2  | 
 0  | 
 $checkout_to ? :  | 
 
| 
96
 | 
 0  | 
 2  | 
 unless ($? == 0)  | 
 
| 
104
 | 
 0  | 
 2  | 
 if (exists $checkout_opt->{'branch'})  | 
 
| 
105
 | 
 0  | 
 0  | 
 unless ($checkout_to)  | 
 
| 
120
 | 
 0  | 
 0  | 
 unless ($? == 0)  | 
 
| 
128
 | 
 0  | 
 2  | 
 if (exists $checkout_opt->{'tag'})  | 
 
| 
137
 | 
 0  | 
 0  | 
 unless ($? == 0)  |