Git log --show-signature breaks --graph formatting

Git log --show-signature breaks --graph formatting

[Jason Pyeron]

It looks like the gpg output is not parsed to prefix the correct number of
spaces. What interests me the most is the folowing line is also wrong.

$ git log  --graph
*   commit 258e0a237cb69aaa587b0a4fb528bb0316b1b776
|\  Merge: 727c355 1ca13ed
| | Author: Jason Pyeron <jpyeron@pdinc.us>
| | Date:   Mon Jun 30 13:22:29 2014 -0400
| |
| |     Merge of 1ca13ed2271d60ba93d40bcc8db17ced8545f172 branch - rebranding
| |
| * commit 1ca13ed2271d60ba93d40bcc8db17ced8545f172
| | Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Mon Jun 23 09:45:27 2014 -0400
| |
| |     Minor URL updates
| |
| * commit d8587c43cfdb12343524ce117a4a59726c438925
| | Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Tue Jun 17 12:58:23 2014 -0400
| |
| |     One final 'foundation' reference. Also fix a string length for the
rescue disk.
| |
| * commit 49ecdfd874029ea287d2755f7e0d5188ce49e81a
| | Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Tue Jun 17 12:44:36 2014 -0400


$ git log --show-signature --graph
*   commit 258e0a237cb69aaa587b0a4fb528bb0316b1b776
|\  gpg: Signature made Mon, Jun 30, 2014 13:22:33 EDT using RSA key ID DA0848AD
gpg: Good signature from "Jason Pyeron <jpyeron@pdinc.us>"
Merge: 727c355 1ca13ed
| | Author: Jason Pyeron <jpyeron@pdinc.us>
| | Date:   Mon Jun 30 13:22:29 2014 -0400
| |
| |     Merge of 1ca13ed2271d60ba93d40bcc8db17ced8545f172 branch - rebranding
| |
| * commit 1ca13ed2271d60ba93d40bcc8db17ced8545f172
| | gpg: Signature made Mon, Jun 23, 2014  9:45:47 EDT using RSA key ID DD3766FF
gpg: Good signature from "Stephen Robert Guglielmo <srg@guglielmo.us>"
gpg:                 aka "Stephen Robert Guglielmo <srguglielmo@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 0D54 BE6A B832 8701 AA94  9036 2D15 C7B0 DD37 66FF
Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Mon Jun 23 09:45:27 2014 -0400
| |
| |     Minor URL updates
| |
| * commit d8587c43cfdb12343524ce117a4a59726c438925
| | gpg: Signature made Tue, Jun 17, 2014 12:58:30 EDT using RSA key ID DD3766FF
gpg: Good signature from "Stephen Robert Guglielmo <srg@guglielmo.us>"
gpg:                 aka "Stephen Robert Guglielmo <srguglielmo@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 0D54 BE6A B832 8701 AA94  9036 2D15 C7B0 DD37 66FF
Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Tue Jun 17 12:58:23 2014 -0400
| |
| |     One final 'foundation' reference. Also fix a string length for the
rescue disk.
| |
| * commit 49ecdfd874029ea287d2755f7e0d5188ce49e81a
| | gpg: Signature made Tue, Jun 17, 2014 12:44:43 EDT using RSA key ID DD3766FF
gpg: Good signature from "Stephen Robert Guglielmo <srg@guglielmo.us>"
gpg:                 aka "Stephen Robert Guglielmo <srguglielmo@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 0D54 BE6A B832 8701 AA94  9036 2D15 C7B0 DD37 66FF
Author: Stephen R Guglielmo <srg@guglielmo.us>
| | Date:   Tue Jun 17 12:44:36 2014 -0400
| |
| |     Should be done!

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