From 959d525938b8a736daae406c5067c5929c87ffa9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20O=2E=20Sel=C3=A5sdal?= <noselasd@fiane.dyndns.org>
Date: Mon, 29 Sep 2014 16:16:55 +0200
Subject: [PATCH] Use correct return value on error

---
 src/threadqueue.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/threadqueue.c b/src/threadqueue.c
index e7a13c1..32d01c3 100644
--- a/src/threadqueue.c
+++ b/src/threadqueue.c
@@ -270,7 +270,7 @@ unsigned int uc_thread_queue_length(struct uc_threadqueue *queue)
     unsigned int length;
 
     if (queue == NULL ) {
-        return -EINVAL;
+        return EINVAL;
     }
     // get the length properly
     pthread_mutex_lock(&queue->mutex);
@@ -285,7 +285,7 @@ int uc_thread_queue_clear(struct uc_threadqueue *queue,
                             void *cookie)
 {
     if (queue == NULL) {
-        return -EINVAL;
+        return EINVAL;
     }
 
     pthread_mutex_lock(&queue->mutex);