From: Roy Marples <roy@marples.name>
Date: Sun, 7 Jun 2020 22:39:46 +0000 (+0100)
Subject: eloop: if we take a free event, add it to the main queue
X-Git-Tag: v9.1.2~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a721c35e5fbe66fbcb2478b0af8f7aee9f361b5;p=thirdparty%2Fdhcpcd.git

eloop: if we take a free event, add it to the main queue

Otherwise it goes into the ether....
---

diff --git a/src/eloop.c b/src/eloop.c
index 39c43d9d..5abd0f86 100644
--- a/src/eloop.c
+++ b/src/eloop.c
@@ -326,8 +326,8 @@ eloop_event_add_rw(struct eloop *eloop, int fd,
 			e = malloc(sizeof(*e));
 			if (e == NULL)
 				return -1;
-			TAILQ_INSERT_HEAD(&eloop->events, e, next);
 		}
+		TAILQ_INSERT_HEAD(&eloop->events, e, next);
 		e->fd = fd;
 		eloop->nevents++;
 	}