2 files changed, 2 insertions, 2 deletions

diff --git a/src/avl-tree.c b/src/avl-tree.c
index 874cc6c..5059f3f 100644
--- a/src/avl-tree.c
+++ b/src/avl-tree.c
@@ -139,7 +139,7 @@ balanceL(struct tree_node *p, bool *h)
         }
         else /* if ( p->bal == +1 ) */ {                /* rebalance */
                 struct tree_node *p1 = p->right;
-                if ( p1->bal >= 0 ) {                           /* singla RR rotation */
+                if ( p1->bal >= 0 ) {                           /* single RR rotation */
                         p->right = p1->left; 
                         p1->left = p;
                         if ( p1->bal == 0 ) {
diff --git a/src/deque.c b/src/deque.c
index 881d1d3..4efce63 100644
--- a/src/deque.c
+++ b/src/deque.c
@@ -450,7 +450,7 @@ test_deque(void)
         }
 
         for ( int i = N - 1; i >= 0; --i ) {
-                int data;
+                T data;
                 assert(deque_pop_front(d, &data) == true);
                 assert(data == i);
         }