Merge branch 'master' of git://git.klever.net/patchwork/cgit

[ps-cgit] / ui-commit.c

diff --git a/ui-commit.c b/ui-commit.c
index 1aa5d3415947cd4b9a12c79ca4695e62a6723bfb..4bbb391602771810eca26cbb00ef148b593f2893 100644 (file)
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -18,6 +18,7 @@ void cgit_print_commit(char *hex)
        struct commit_list *p;
        unsigned char sha1[20];
        char *tmp;
+       int parents = 0;
 
        if (!hex)
                hex = ctx.qry.head;
@@ -75,6 +76,7 @@ void cgit_print_commit(char *hex)
                cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
                               sha1_to_hex(p->item->object.sha1), NULL);
                html(")</td></tr>");
+               parents++;
        }
        if (ctx.repo->snapshots) {
                html("<tr><th>download</th><td colspan='2' class='sha1'>");
@@ -89,9 +91,11 @@ void cgit_print_commit(char *hex)
        html("<div class='commit-msg'>");
        html_txt(info->msg);
        html("</div>");
-       if (!(commit->parents && commit->parents->next &&
-             commit->parents->next->next)) {
-               tmp = sha1_to_hex(commit->parents->item->object.sha1);
+       if (parents < 3) {
+               if (parents)
+                       tmp = sha1_to_hex(commit->parents->item->object.sha1);
+               else
+                       tmp = NULL;
                cgit_print_diff(ctx.qry.sha1, tmp, NULL);
        }
        cgit_free_commitinfo(info);