Fix a spelling error.

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler.c b/compiler.c
index e025992..c8335c6 100644
--- a/compiler.c
+++ b/compiler.c
@@ -10,11 +10,11 @@
  * The first expression parser and generator I made for
  * my compiler was based on an Abstract Syntax Tree (AST),
  * where it would parse the source code into a tree
- * structure and then recursively descent the tree and
+ * structure and then recursively descend the tree and
  * generate code for each branch. This works fine, but
  * trees are often quite wasteful on memory (even in
  * my case where the tree is fully static) and in the
- * cast of ASTs they waste stack during recursion
+ * case of ASTs they waste stack during recursion
  * because there ends up being a lot of "empty" nodes
  * that only check a single parameter before descending.
  *