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-rw-r--r--ui-commit.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/ui-commit.c b/ui-commit.c
index 2d98ed9..a11bc5f 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -15,10 +15,10 @@
15void cgit_print_commit(char *hex, const char *prefix) 15void cgit_print_commit(char *hex, const char *prefix)
16{ 16{
17 struct commit *commit, *parent; 17 struct commit *commit, *parent;
18 struct commitinfo *info; 18 struct commitinfo *info, *parent_info;
19 struct commit_list *p; 19 struct commit_list *p;
20 unsigned char sha1[20]; 20 unsigned char sha1[20];
21 char *tmp; 21 char *tmp, *tmp2;
22 int parents = 0; 22 int parents = 0;
23 23
24 if (!hex) 24 if (!hex)
@@ -86,9 +86,12 @@ void cgit_print_commit(char *hex, const char *prefix)
86 } 86 }
87 html("<tr><th>parent</th>" 87 html("<tr><th>parent</th>"
88 "<td colspan='2' class='sha1'>"); 88 "<td colspan='2' class='sha1'>");
89 cgit_commit_link(sha1_to_hex(p->item->object.sha1), NULL, NULL, 89 tmp = tmp2 = sha1_to_hex(p->item->object.sha1);
90 ctx.qry.head, 90 if (ctx.repo->enable_subject_links) {
91 sha1_to_hex(p->item->object.sha1), prefix, 0); 91 parent_info = cgit_parse_commit(parent);
92 tmp2 = parent_info->subject;
93 }
94 cgit_commit_link(tmp2, NULL, NULL, ctx.qry.head, tmp, prefix, 0);
92 html(" ("); 95 html(" (");
93 cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex, 96 cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
94 sha1_to_hex(p->item->object.sha1), prefix, 0); 97 sha1_to_hex(p->item->object.sha1), prefix, 0);