Diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | |
| commit | ||
| parent | ||
| tree | ||
| download | ||
ui-summary: Use default branch for readme if : prefix
If the readme value begins with ":", and has no specified branch before
it, use the repository's default branch.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | cgitrc.5.txt | 4 | |
| -rw-r--r-- | ui-summary.c | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/cgitrc.5.txt b/cgitrc.5.txt index 9b803b3..8a0a9c9 100644 --- a/cgitrc.5.txt +++ b/cgitrc.5.txt @@ -505,7 +505,9 @@ repo.readme:: A path (relative to <repo.path>) which specifies a file to include verbatim as the "About" page for this repo. You may also specify a git refspec by head or by hash by prepending the refspec followed by - a colon. For example, "master:docs/readme.mkd" Default value: <readme>. + a colon. For example, "master:docs/readme.mkd". If the value begins + with a colon, i.e. ":docs/readme.rst", the default branch of the + repository will be used. Default value: <readme>. repo.snapshots:: A mask of allowed snapshot-formats for this repo, restricted by the diff --git a/ui-summary.c b/ui-summary.c index f965b32..abf914e 100644 --- a/ui-summary.c +++ b/ui-summary.c @@ -108,7 +108,12 @@ void cgit_print_repo_readme(char *path) colon = strchr(ctx.repo->readme, ':'); if (colon && strlen(colon) > 1) { *colon = '\0'; - ref = ctx.repo->readme; + /* If it starts with a colon, we want to use + * the default branch */ + if (colon == ctx.repo->readme && ctx.repo->defbranch) + ref = ctx.repo->defbranch; + else + ref = ctx.repo->readme; ctx.repo->readme = colon + 1; if (!(*ctx.repo->readme)) return; |