tree-wide: make use of log_error_errno() return value

Turns this:

        r = -errno;
        log_error_errno(errno, "foo");

into this:

        r = log_error_errno(errno, "foo");

and this:

        r = log_error_errno(errno, "foo");
        return r;

into this:

        return log_error_errno(errno, "foo");

1 files changed, 1 insertions, 2 deletions

diff --git a/src/shared/pager.c b/src/shared/pager.c
index 3992f9c837..55fd5cb79e 100644
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -74,8 +74,7 @@ int pager_open(bool jump_to_end) {
 
         pager_pid = fork();
         if (pager_pid < 0) {
-                r = -errno;
-                log_error_errno(errno, "Failed to fork pager: %m");
+                r = log_error_errno(errno, "Failed to fork pager: %m");
                 safe_close_pair(fd);
                 return r;
         }