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authorLars Hjemli2008-05-18 21:09:26 +0200
committerLars Hjemli2008-05-18 21:13:21 +0200
commit502d57596e645ec91bb9b8ca62833cdb0de4a3b1 (patch)
treecf825746aee92fc7b50d5b35173a4c38739ecbbf /scan-tree.h
parentAdd link to index page from repo header, remove page name (diff)
downloadcgit-502d57596e645ec91bb9b8ca62833cdb0de4a3b1.tar.gz
cgit-502d57596e645ec91bb9b8ca62833cdb0de4a3b1.zip
ui-commit: handle root commits
Both cgit_print_diff() and cgit_diff_tree() handles root commits nicely,
but cgit_print_commit() forgot to check the case of 0 parents.

This fixes it, and adds tests to avoid future regressions.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'scan-tree.h')
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