Commit b0767e85 authored by Nick Mathewson's avatar Nick Mathewson 🎨
Browse files

Tell autoconf to make the compiler act as c99

Apparently some compilers want extra switches.
parent 0ca83872
......@@ -191,6 +191,7 @@ AM_CONDITIONAL(USE_FW_HELPER, test x$natpmp = xtrue || test x$upnp = xtrue)
AM_CONDITIONAL(NAT_PMP, test x$natpmp = xtrue)
AM_CONDITIONAL(MINIUPNPC, test x$upnp = xtrue)
AM_PROG_CC_C_O
AC_PROG_CC_C99
AC_ARG_VAR(PYTHON)
AC_CHECK_PROGS(PYTHON, [python python2 python2.7 python3 python3.3])
......
......@@ -471,7 +471,6 @@ tor_addr_parse_PTR_name(tor_addr_t *result, const char *address,
if (!strcasecmpend(address, ".ip6.arpa")) {
const char *cp;
int i;
int n0, n1;
struct in6_addr in6;
......@@ -479,7 +478,7 @@ tor_addr_parse_PTR_name(tor_addr_t *result, const char *address,
return -1;
cp = address;
for (i = 0; i < 16; ++i) {
for (int i = 0; i < 16; ++i) {
n0 = hex_decode_digit(*cp++); /* The low-order nybble appears first. */
if (*cp++ != '.') return -1; /* Then a dot. */
n1 = hex_decode_digit(*cp++); /* The high-order nybble appears first. */
......
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