Fix printing of json_value

.github/workflows/build-and-test.yml

@@ -21,3 +21,6 @@ jobs:
 
     - name: Run tests
       run: ./test.sh
+
+    - name: Test output against jq
+      run: ./bin/release/parse sample-files/large-file.json | jq >/dev/null

src/json_value.c

@@ -225,7 +225,7 @@ void print_array(struct json_value** arr, int cur_indent, int indent_amount)
         return;
     }
 
-    for (size_t i = 0; arr[i + 1] != NULL; i++) {
+    for (size_t i = 0; arr[i] != NULL; i++) {
         putchar('\n');
         add_indent(cur_indent);
         print_json_value(*arr[i], cur_indent + indent_amount, indent_amount);

src/main.c

@@ -36,7 +36,7 @@ int main(int argc, char* argv[])
 
     struct json_value x = parse_json_value(fp);
 
-    // print_json(x, 1);
+    print_json(x, 1);
 
     json_value_delete(x);