commit: typofix for xxFFF[EF] check

We wanted to catch all codepoints that ends with FFFE and FFFF,
not with 0FFFE and 0FFFF.

Noticed and corrected by Peter Krefting.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/commit.c b/commit.c
index 7dcfeea2d9f98b223d84f87f40901190dcb8b719..38d8979357ec0f5ca919b15f5554992ab500cde3 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -1306,7 +1306,7 @@ static int find_invalid_utf8(const char *buf, int len)
                if ((codepoint & 0x1ff800) == 0xd800)
                        return bad_offset;
                /* U+xxFFFE and U+xxFFFF are guaranteed non-characters. */
-               if ((codepoint & 0xffffe) == 0xfffe)
+               if ((codepoint & 0xfffe) == 0xfffe)
                        return bad_offset;
                /* So are anything in the range U+FDD0..U+FDEF. */
                if (codepoint >= 0xfdd0 && codepoint <= 0xfdef)