From: Tucker Polomik <tucker.polomik@inficon.com>
Date: Tue, 24 Aug 2021 15:16:25 +0000 (-0400)
Subject: Fix: errno assignment should be comparison.
X-Git-Tag: latest~128^2
X-Git-Url: https://www.ivnss.com/gitweb/?a=commitdiff_plain;h=a183cc72f0913c666c80629c34c1635d8fae2644;p=lkmpg

Fix: errno assignment should be comparison.
---

diff --git a/examples/other/cat_nonblock.c b/examples/other/cat_nonblock.c
index 50f3b67..b04e239 100644
--- a/examples/other/cat_nonblock.c
+++ b/examples/other/cat_nonblock.c
@@ -39,7 +39,7 @@ int main(int argc, char *argv[])
 
         /* If there's an error, report it and die */
         if (bytes == -1) {
-            if (errno = EAGAIN)
+            if (errno == EAGAIN)
                 puts("Normally I'd block, but you told me not to");
             else
                 puts("Another read error");