Patch from Dmitry V. Levin to fix a fd leak

diff --git a/libbb/loop.c b/libbb/loop.c
index 29128ab..aae083b 100644 (file)
--- a/libbb/loop.c
+++ b/libbb/loop.c
@@ -37,6 +37,7 @@ extern int del_loop(const char *device)
                return (FALSE);
        }
        if (ioctl(fd, LOOP_CLR_FD, 0) < 0) {
+               close(fd);
                bb_perror_msg("ioctl: LOOP_CLR_FD");
                return (FALSE);
        }