treewide: no need to negate errno for log_*_errno()

[elogind.git] / src / shared / pager.c

diff --git a/src/shared/pager.c b/src/shared/pager.c
index 54790947ba7d82eb678e73b1d99fd888bbe6094b..aa74bab103de3406aafb3c0bc9e3a02238d9dbc3 100644 (file)
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -143,7 +143,7 @@ void pager_close(void) {
         /* Inform pager that we are done */
         fclose(stdout);
         kill(pager_pid, SIGCONT);
-        wait_for_terminate(pager_pid, NULL);
+        (void) wait_for_terminate(pager_pid, NULL);
         pager_pid = 0;
 }
 
@@ -186,7 +186,7 @@ int show_man_page(const char *desc, bool null_stdio) {
                 if (null_stdio) {
                         r = make_null_stdio();
                         if (r < 0) {
-                                log_error("Failed to kill stdio: %s", strerror(-r));
+                                log_error_errno(r, "Failed to kill stdio: %m");
                                 _exit(EXIT_FAILURE);
                         }
                 }