commit b2598ca

If the user style.css does not exist, return the server-wide version.

 1@@ -225,7 +225,19 @@ d_char *html_user_header(snac *snac, d_char *s, int local)
 2         xs *css = NULL;
 3         int size;
 4 
 5-        if (valid_status(static_get(snac, "style.css", &css, &size))) {
 6+        /* try to open the user css */
 7+        if (!valid_status(static_get(snac, "style.css", &css, &size))) {
 8+            /* it's not there; try to open the server-wide css */
 9+            FILE *f;
10+            xs *g_css_fn = xs_fmt("%s/style.css", srv_basedir);
11+
12+            if ((f = fopen(g_css_fn, "r")) != NULL) {
13+                css = xs_readall(f);
14+                fclose(f);
15+            }
16+        }
17+
18+        if (css != NULL) {
19             xs *s1 = xs_fmt("<style>%s</style>\n", css);
20             s = xs_str_cat(s, s1);
21         }