From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Wed, 20 May 2020 16:10:58 +0000 (+0200)
Subject: tree-wide: fix bad errno checks
X-Git-Tag: v246-rc1~319^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6b8664cb5b2577521e2d364153eb66649e558efb;p=thirdparty%2Fsystemd.git

tree-wide: fix bad errno checks
---

diff --git a/src/basic/fileio.c b/src/basic/fileio.c
index 34ee939526f..6b84d146243 100644
--- a/src/basic/fileio.c
+++ b/src/basic/fileio.c
@@ -419,7 +419,7 @@ int read_full_virtual_file(const char *filename, char **ret_contents, size_t *re
                                 break;
                         }
 
-                        if (errno != -EINTR)
+                        if (errno != EINTR)
                                 return -errno;
                 }
 
diff --git a/src/boot/bootctl.c b/src/boot/bootctl.c
index 222b382d572..a197668ce96 100644
--- a/src/boot/bootctl.c
+++ b/src/boot/bootctl.c
@@ -517,7 +517,7 @@ static int copy_file_with_version_check(const char *from, const char *to, bool f
         if (!force) {
                 fd_to = open(to, O_RDONLY|O_CLOEXEC|O_NOCTTY);
                 if (fd_to < 0) {
-                        if (errno != -ENOENT)
+                        if (errno != ENOENT)
                                 return log_error_errno(errno, "Failed to open \"%s\" for reading: %m", to);
                 } else {
                         r = version_check(fd_from, from, fd_to, to);
diff --git a/src/home/homework.c b/src/home/homework.c
index 71e7cfdb499..76fd79fc2a0 100644
--- a/src/home/homework.c
+++ b/src/home/homework.c
@@ -1051,7 +1051,7 @@ static int home_remove(UserRecord *h) {
                 assert(ip);
 
                 if (stat(ip, &st) < 0) {
-                        if (errno != -ENOENT)
+                        if (errno != ENOENT)
                                 return log_error_errno(errno, "Failed to stat() %s: %m", ip);
 
                 } else {