ui-shared: use placeholder for empty commit subject

[ps-cgit] / ui-shared.c

diff --git a/ui-shared.c b/ui-shared.c
index d9d5da74ac14ddb2e01772571e461dfae36c0844..75b97a1ec7b8f5c98701a35431871800ccfb45cb 100644 (file)
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -361,7 +361,10 @@ void cgit_commit_link(char *name, const char *title, const char *class,
                delim = "&";
        }
        html("'>");
-       html_txt(name);
+       if (name[0] != '\0')
+               html_txt(name);
+       else
+               html_txt("(no commit message)");
        html("</a>");
 }