Oh boy do I love formatting.

src/grammar.y

@@ -196,4 +196,3 @@ exp:
         $$ = ast_init(AST_TYPE_CALL, ast_call_data_init(to, 2, argv));
     }
 %%
-

src/htab.c

@@ -1,11 +1,10 @@
 #include "include/htab.h"
 #include "include/fnv1a.h"
 #include "include/util.h"
-#include "include/util.h"
 
 #include <assert.h>
-#include <string.h>
 #include <stdio.h>
+#include <string.h>
 
 HTab* htab_init() {
     HTab* htab = calloc(1, sizeof(HTab));
@@ -13,9 +12,7 @@ HTab* htab_init() {
     return htab;
 }
 
-void htab_destroy(HTab *htab) {
+void htab_destroy(HTab* htab) { free(htab); }
-    free(htab);
-}
 
 // Get the index of a key.
 size_t geti(char* key) {

src/include/builtin.h

@@ -21,8 +21,6 @@ static AST* (*builtin_fns[NBUILTIN_FNS])(size_t argc, AST** argv) = {
     builtin_sum, builtin_sub, builtin_mul, builtin_div
 };
 
-static char* builtin_fns_names[NBUILTIN_FNS] = {
+static char* builtin_fns_names[NBUILTIN_FNS] = {"sum", "sub", "mul", "div"};
-    "sum", "sub", "mul", "div"
-};
 
 #endif

src/include/htab.h

@@ -5,7 +5,8 @@
 #include <stdint.h>
 
 #define HTAB_FN fnv1a_hash // Function used for hashing.
-#define HTAB_SPACE 1024 // Number of entries possible in the hash table; must be
+#define HTAB_SPACE                                                             \
+    1024 // Number of entries possible in the hash table; must be
          // power of 2.
 
 // Hash Table.