fix small memory leaks

2 files changed, 6 insertions, 1 deletions

diff --git a/src/c/queue.c b/src/c/queue.c
index cdd871b8..645f69e3 100644
--- a/src/c/queue.c
+++ b/src/c/queue.c
@@ -29,8 +29,11 @@ static void enqueue(int fd) {
 
 static int dequeue() {
   int ret = front->fd;
+  node n = front->next;
+  free(front);
+
+  front = n;
 
-  front = front->next;
   if (!front)
     back = NULL;
 
diff --git a/src/c/urweb.c b/src/c/urweb.c
index 91c6f6b3..392108fe 100644
--- a/src/c/urweb.c
+++ b/src/c/urweb.c
@@ -552,10 +552,12 @@ void uw_free(uw_context ctx) {
 
   for (i = 0; i < ctx->n_deltas; ++i)
     buf_free(&ctx->deltas[i].msgs);
+  free(ctx->deltas);
 
   for (i = 0; i < ctx->n_globals; ++i)
     if (ctx->globals[i].free)
       ctx->globals[i].free(ctx->globals[i].data);
+  free(ctx->globals);
 
   free(ctx);
 }