Some differences in the
--graph behaviour with modified code. Let's see the Mercurial code:
$ clone http://selenic.com/hg
$ cd hg
First with the default
log command:
$ hg log --graph --template='{rev}' -r 19655:19645
o 19655
|
o 19654
|\
| o 19653
| |\
| | o 19652
| | |
| | o 19651
| | |
| | o 19650
| | |
o | | 19649
|\| |
o | | 19648
| | |
o | | 19647
| | |
o | | 19646
| | |
| o | 19645
|/|/
Nice. A little stretched. Now with one CR/LF
'\n':
$ hg log --graph --template='{rev}\n' -r 19655:19645
o 19655
|
o 19654
|\
| o 19653
| |\
| | o 19652
| | |
| | o 19651
| | |
| | o 19650
| | |
o | | 19649
|\| |
o | | 19648
| | |
o | | 19647
| | |
o | | 19646
| | |
| o | 19645
|/|/
Equal. More CR/LF:
$ hg log --graph --template='{rev}\n\n' -r 19655:19645
o 19655
|
o 19654
|\
| o 19653
| |\
| | o 19652
| | |
| | o 19651
| | |
| | o 19650
| | |
o | | 19649
|\| |
o | | 19648
| | |
o | | 19647
| | |
o | | 19646
| | |
| o | 19645
|/|/
Ups! Equal again. And last:
$ hg log --graph --template='{rev}\n\n\n' -r 19655:19645
o 19655
|
|
o 19654
|\
| |
| o 19653
| |\
| | |
| | o 19652
| | |
| | |
| | o 19651
| | |
| | |
| | o 19650
| | |
| | |
o | | 19649
|\| |
| | |
o | | 19648
| | |
| | |
o | | 19647
| | |
| | |
o | | 19646
| | |
| | |
| o | 19645
|/|/
| |
Ok.
Second with the
modified command:
$ ./hg log --graph --template='{rev}' -r 19655:19645
o 19655
o 19654
|\
| o 19653
| |\
| | o 19652
| | o 19651
| | o 19650
o | | 19649
|\| |
o | | 19648
o | | 19647
o | | 19646
| o | 19645
|/|/
Nice. Adjusted.
$ ./hg log --graph --template='{rev}\n' -r 19655:19645
o 19655
o 19654
|\
| o 19653
| |\
| | o 19652
| | o 19651
| | o 19650
o | | 19649
|\| |
o | | 19648
o | | 19647
o | | 19646
| o | 19645
|/|/
Ok, as
'\n' is there.
$ ./hg log --graph --template='{rev}\n\n' -r 19655:19645
o 19655
|
o 19654
|\
| o 19653
| |\
| | o 19652
| | |
| | o 19651
| | |
| | o 19650
| | |
o | | 19649
|\| |
o | | 19648
| | |
o | | 19647
| | |
o | | 19646
| | |
| o | 19645
|/|/
Better.
$ ./hg log --graph --template='{rev}\n\n\n' -r 19655:19645
o 19655
|
|
o 19654
|\
| |
| o 19653
| |\
| | |
| | o 19652
| | |
| | |
| | o 19651
| | |
| | |
| | o 19650
| | |
| | |
o | | 19649
|\| |
| | |
o | | 19648
| | |
| | |
o | | 19647
| | |
| | |
o | | 19646
| | |
| | |
| o | 19645
|/|/
| |
As expected.
That's all.