packfile.h: drop extern from function declarations

diff --git a/utf8.h b/utf8.h
index edea55e093a4713dcd0056da9a31b63f0cb51272..84efbfcb1fa163b5b799add81b4464ff6eb88611 100644 (file)
--- a/utf8.h
+++ b/utf8.h
@@ -27,7 +27,7 @@ void strbuf_utf8_replace(struct strbuf *sb, int pos, int width,
 
 #ifndef NO_ICONV
 char *reencode_string_iconv(const char *in, size_t insz,
-                           iconv_t conv, size_t *outsz);
+                           iconv_t conv, size_t bom_len, size_t *outsz);
 char *reencode_string_len(const char *in, size_t insz,
                          const char *out_encoding,
                          const char *in_encoding,