Merge branch 'lukeshu/measurestack-fixes-round3'

1 files changed, 3 insertions, 1 deletions

diff --git a/lib9p/core_utf8.h b/lib9p/core_utf8.h
index 636d4eb..2c451e0 100644
--- a/lib9p/core_utf8.h
+++ b/lib9p/core_utf8.h
@@ -7,10 +7,12 @@
 #ifndef _LIB9P_CORE_UTF8_H_
 #define _LIB9P_CORE_UTF8_H_
 
+#include <stddef.h> /* for size_t */
+#include <stdint.h> /* for uint{n}_t */
+
 static inline bool _is_valid_utf8(uint8_t *str, size_t len, bool forbid_nul) {
 	uint32_t ch;
 	uint8_t chlen;
-	assert(str);
 	for (size_t pos = 0; pos < len;) {
 		if      ((str[pos] & 0b10000000) == 0b00000000) { ch = str[pos] & 0b01111111; chlen = 1; }
 		else if ((str[pos] & 0b11100000) == 0b11000000) { ch = str[pos] & 0b00011111; chlen = 2; }