Fix wchar.cpp signed/unsigned comparison build failure.
Change-Id: Id20b91f3d57c4430987b5cc88ac99c245801d73b
diff --git a/libc/bionic/wchar.cpp b/libc/bionic/wchar.cpp
index 0ec9504..8ffdb9c 100644
--- a/libc/bionic/wchar.cpp
+++ b/libc/bionic/wchar.cpp
@@ -72,7 +72,7 @@
// from the first octet, and a mask that extracts the
// interesting bits of the first octet. We already know
// the character is at least two bytes long.
- int length;
+ size_t length;
int mask;
// We also specify a lower bound for the character code to
@@ -108,7 +108,7 @@
// Decode the octet sequence representing the character in chunks
// of 6 bits, most significant first.
wchar_t wch = static_cast<uint8_t>(*s++) & mask;
- int i;
+ size_t i;
for (i = 1; i < MIN(length, n); i++) {
if ((*s & 0xc0) != 0x80) {
// Malformed input; bad characters in the middle of a character.