@@ -18,7 +18,7 @@ static int cmpchoice(const void *_idx1, const void *_idx2) {

 		return -1;

 }

-static void choices_resize(choices_t *c, int new_capacity) {

+static void choices_resize(choices_t *c, size_t new_capacity) {

 	c->strings = realloc(c->strings, new_capacity * sizeof(const char *));

 	if (!c->strings) {

@@ -35,7 +35,7 @@ void read_choices(choices_t *c) {

 }

 #define SEARCH_SIZE_MAX 4096

-int search_size;

+size_t search_size;

 char search[SEARCH_SIZE_MAX + 1] = {0};

 void clear(tty_t *tty) {