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libs/nixio: cancel pending alarm after successfully returning from getnameinfo()
[project/luci.git]
/
libs
/
nixio
/
src
/
address.c
diff --git
a/libs/nixio/src/address.c
b/libs/nixio/src/address.c
index
a9759ea
..
d4f13d7
100644
(file)
--- a/
libs/nixio/src/address.c
+++ b/
libs/nixio/src/address.c
@@
-336,7
+336,10
@@
static int nixio_getnameinfo(lua_State *L) {
#ifdef __linux__
if (timeout > 0 && timeout < 1000)
#ifdef __linux__
if (timeout > 0 && timeout < 1000)
+ {
+ ualarm(0);
sigaction(SIGALRM, &sa_old, NULL);
sigaction(SIGALRM, &sa_old, NULL);
+ }
#endif
if (res) {
#endif
if (res) {