diff options
Diffstat (limited to 'main.c')
-rw-r--r-- | main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/main.c b/main.c index fb73915..b180d3d 100644 --- a/main.c +++ b/main.c @@ -88,6 +88,7 @@ #include "cgiutil.h" #include "entry.h" #include "index.h" +#include "stringutil.h" #include "timeutil.h" #include "template.h" #include "xml.h" @@ -298,12 +299,13 @@ void blog_rss(char script_name[]) { xml_close_tag(&ctx, "ttl"); } - char rss_link[256]; - if(snprintf(rss_link, sizeof rss_link, "%s%s/rss.xml", BLOG_SERVER_URL, script_name) > 0) { + char *rss_link = catn_alloc(3, BLOG_SERVER_URL, script_name, "/rss.xml"); + if(rss_link != NULL) { xml_empty_tag(&ctx, "atom:link", 3, "rel", "self", "href", rss_link, "type", "application/rss+xml"); + free(rss_link); } for(int i = 0; i < count; i++) { |