From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 23 May 2016 19:26:32 +0000 (+0200)
Subject: wrappers: tvh_safe_usleep - fix ERRNO_AGAIN call - coverity
X-Git-Tag: v4.2.1~482
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5269f35d5782b69bf282f35cd470b7d1cf77c78b;p=thirdparty%2Ftvheadend.git

wrappers: tvh_safe_usleep - fix ERRNO_AGAIN call - coverity
---

diff --git a/src/wrappers.c b/src/wrappers.c
index e1caa3d5f..9b3572c0a 100644
--- a/src/wrappers.c
+++ b/src/wrappers.c
@@ -282,7 +282,7 @@ tvh_safe_usleep(int64_t us)
   do {
     r = tvh_usleep(us);
     if (r < 0) {
-      if (ERRNO_AGAIN(r))
+      if (ERRNO_AGAIN(-r))
         continue;
       break;
     }