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authorLars Hjemli <hjemli@gmail.com>2010-02-27 13:12:55 +0100
committerLars Hjemli <hjemli@gmail.com>2010-02-27 13:12:55 +0100
commit581a0c2a5428917d42cbfb2b4673a2d2ebceb7d0 (patch)
treeed8ba775c729ea391209066aea9e58ed70ed1a5c /ui-commit.c
parentdisplay subject instead of sha1 as link title of parents (diff)
downloadcgit-pink-581a0c2a5428917d42cbfb2b4673a2d2ebceb7d0.tar.gz
cgit-pink-581a0c2a5428917d42cbfb2b4673a2d2ebceb7d0.zip
Optionally generate verbose parent links
The new option 'enable-subject-links' must be used to enable the verbose
parent-links in commit view.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'ui-commit.c')
-rw-r--r--ui-commit.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/ui-commit.c b/ui-commit.c
index 4d4970f..41313b9 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -18,7 +18,7 @@ void cgit_print_commit(char *hex)
 	struct commitinfo *info, *parent_info;
 	struct commit_list *p;
 	unsigned char sha1[20];
-	char *tmp;
+	char *tmp, *tmp2;
 	int parents = 0;
 
 	if (!hex)
@@ -82,10 +82,12 @@ void cgit_print_commit(char *hex)
 		}
 		html("<tr><th>parent</th>"
 		     "<td colspan='2' class='sha1'>");
-		parent_info = cgit_parse_commit(parent);
-		tmp = sha1_to_hex(p->item->object.sha1);
-		cgit_commit_link(parent_info->subject, NULL, NULL,
-				 ctx.qry.head, tmp, 0);
+		tmp = tmp2 = sha1_to_hex(p->item->object.sha1);
+		if (ctx.repo->enable_subject_links) {
+			parent_info = cgit_parse_commit(parent);
+			tmp2 = parent_info->subject;
+		}
+		cgit_commit_link(tmp2, NULL, NULL, ctx.qry.head, tmp, 0);
 		html(" (");
 		cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
 			       sha1_to_hex(p->item->object.sha1), NULL, 0);