diff options
Diffstat (limited to 'iconv/iconv_open.c')
| -rw-r--r-- | iconv/iconv_open.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/iconv/iconv_open.c b/iconv/iconv_open.c index 82802b7451..bfff00d917 100644 --- a/iconv/iconv_open.c +++ b/iconv/iconv_open.c @@ -27,11 +27,9 @@ static inline void -strip (char *s) +strip (char *wp, const char *s) { int slash_count = 0; - char *wp; - wp = s; while (*s != '\0') { @@ -39,7 +37,7 @@ strip (char *s) *wp++ = *s; else if (*s == '/') { - if (++slash_count == 2) + if (++slash_count == 3) break; *wp++ = '/'; } @@ -67,14 +65,15 @@ iconv_open (const char *tocode, const char *fromcode) '_', '-', '/', and '.'. */ tocode_len = strlen (tocode); tocode_conv = alloca (tocode_len + 3); - strip (memcpy (tocode_conv, tocode, tocode_len + 1)); + strip (tocode_conv, tocode); fromcode_len = strlen (fromcode); fromcode_conv = alloca (fromcode_len + 3); - strip (memcpy (fromcode_conv, fromcode, fromcode_len + 1)); + strip (fromcode_conv, fromcode); res = __gconv_open (tocode_conv[2] == '\0' ? tocode : tocode_conv, - fromcode_conv[2] == '\0' ? fromcode, fromcode_conv, &cd); + fromcode_conv[2] == '\0' ? fromcode : fromcode_conv, + &cd); if (res != GCONV_OK) { |