lib/loopdev: fix possible dir leak on error

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/lib/loopdev.c b/lib/loopdev.c
index 9eb21025f7886fa93b272a61e4c8ed3900b02887..8ba3d1089804a08d68a00a57b616157b4a13a5ab 100644 (file)
--- a/lib/loopdev.c
+++ b/lib/loopdev.c
@@ -427,6 +427,7 @@ static int loop_scandir(const char *dirname, int **ary, int hasprefix)
                        tmp = realloc(*ary, arylen * sizeof(int));
                        if (!tmp) {
                                free(*ary);
+                               closedir(dir);
                                return -1;
                        }
                        *ary = tmp;