diff options
Diffstat (limited to 'src/backend/utils')
| -rw-r--r-- | src/backend/utils/adt/inet_net_pton.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/utils/adt/inet_net_pton.c b/src/backend/utils/adt/inet_net_pton.c index 3b0db2a3799..ef2236d9f04 100644 --- a/src/backend/utils/adt/inet_net_pton.c +++ b/src/backend/utils/adt/inet_net_pton.c @@ -115,7 +115,8 @@ inet_cidr_pton_ipv4(const char *src, u_char *dst, size_t size) src++; /* skip x or X. */ while ((ch = *src++) != '\0' && isxdigit((unsigned char) ch)) { - ch = pg_ascii_tolower((unsigned char) ch); + if (isupper((unsigned char) ch)) + ch = tolower((unsigned char) ch); n = strchr(xdigits, ch) - xdigits; assert(n >= 0 && n <= 15); if (dirty == 0) |