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-rw-r--r--util-src/poll.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/util-src/poll.c b/util-src/poll.c
index e5b5f70c..0ca0cf28 100644
--- a/util-src/poll.c
+++ b/util-src/poll.c
@@ -316,6 +316,11 @@ int Lwait(lua_State *L) {
lua_pushstring(L, "timeout");
return 2;
}
+ else if(ret < 0 && errno == EINTR) {
+ lua_pushnil(L);
+ lua_pushstring(L, "signal");
+ return 2;
+ }
else if(ret < 0) {
ret = errno;
lua_pushnil(L);