Fix leaks, curious case of gebs blog post

main.c

@@ -108,6 +108,17 @@ void init_route_hashtable(void)
     baked_resource_each(&put_blogs);
 }
 
+void free_route_hashtable(void)
+{
+    for (size_t i = 0; i < shlen(route_hashtable); i++) {
+        if (strlen(route_hashtable[i].key) >= strlen("blog-")
+         && strncmp(route_hashtable[i].key, "blog-", strlen("blog-")) == 0) {
+            free(route_hashtable[i].key);
+        }
+    }
+    shfree(route_hashtable);
+}
+
 int main(int argc, char ** argv)
 {
     start_timer();
@@ -118,6 +129,7 @@ int main(int argc, char ** argv)
     struct mg_mgr mgr;
     mg_mgr_init(&mgr);
     init_route_hashtable();
+    defer { free_route_hashtable(); }
 
     mg_wakeup_init(&mgr);
     mg_http_listen(&mgr, "http://localhost:8080", &event_handler, NULL);
@@ -128,7 +140,6 @@ int main(int argc, char ** argv)
     }
     
     mg_mgr_free(&mgr);
-    shfree(route_hashtable);
     
     free_baked_resources();