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authorGravatar Jason A. Donenfeld <Jason@zx2c4.com>2013-05-25 21:19:10 (JST)
committerGravatar Jason A. Donenfeld <Jason@zx2c4.com>2013-05-26 03:33:28 (JST)
commit3cb5d86dc68bab4883bf5a7cbc90f3e266237355 (patch)
treef7e3e798447d45179b4169a053f67e0ea3048c14
parent03eb76dfad2887127581f5f1b4e2edbe8c4ca5fe (diff)
downloadcgit-3cb5d86dc68bab4883bf5a7cbc90f3e266237355.zip
cgit-3cb5d86dc68bab4883bf5a7cbc90f3e266237355.tar.gz
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.txt4
-rw-r--r--ui-summary.c7
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::
505 A path (relative to <repo.path>) which specifies a file to include 505 A path (relative to <repo.path>) which specifies a file to include
506 verbatim as the "About" page for this repo. You may also specify a 506 verbatim as the "About" page for this repo. You may also specify a
507 git refspec by head or by hash by prepending the refspec followed by 507 git refspec by head or by hash by prepending the refspec followed by
508 a colon. For example, "master:docs/readme.mkd" Default value: <readme>. 508 a colon. For example, "master:docs/readme.mkd". If the value begins
509 with a colon, i.e. ":docs/readme.rst", the default branch of the
510 repository will be used. Default value: <readme>.
509 511
510repo.snapshots:: 512repo.snapshots::
511 A mask of allowed snapshot-formats for this repo, restricted by the 513 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)
108 colon = strchr(ctx.repo->readme, ':'); 108 colon = strchr(ctx.repo->readme, ':');
109 if (colon && strlen(colon) > 1) { 109 if (colon && strlen(colon) > 1) {
110 *colon = '\0'; 110 *colon = '\0';
111 ref = ctx.repo->readme; 111 /* If it starts with a colon, we want to use
112 * the default branch */
113 if (colon == ctx.repo->readme && ctx.repo->defbranch)
114 ref = ctx.repo->defbranch;
115 else
116 ref = ctx.repo->readme;
112 ctx.repo->readme = colon + 1; 117 ctx.repo->readme = colon + 1;
113 if (!(*ctx.repo->readme)) 118 if (!(*ctx.repo->readme))
114 return; 119 return;