initutils: close dirfd in error path

Signed-off-by: Simon Deziel <simon.deziel@canonical.com>

initutils: close dirfd in error path
c73a2325 · Simon Deziel · Christian Brauner · 0a953196 · c73a2325
Unverified Commit c73a2325 authored Jun 29, 2021 by Simon Deziel Committed by Christian Brauner Jul 01, 2021
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initutils.c src/lxc/initutils.c +3 -1

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--- a/src/lxc/initutils.c
+++ b/src/lxc/initutils.c
@@ -458,8 +458,10 @@ restart:
 		if (fd == STDERR_FILENO || fd == fddir)
 			break;

-		if (close(fd))
+		if (close(fd)) {
+			closedir(dir);
 			return -errno;
+		}

 		closedir(dir);
 		goto restart;