From 4e6fc1139b42b0051665ea1809baf491087369b1 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Wed, 27 Mar 2013 16:25:30 +0100 Subject: [PATCH] wipefs: fix memory leak [coverity scan] Signed-off-by: Karel Zak --- misc-utils/wipefs.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/misc-utils/wipefs.c b/misc-utils/wipefs.c index 56024301e..156f2143d 100644 --- a/misc-utils/wipefs.c +++ b/misc-utils/wipefs.c @@ -216,7 +216,7 @@ get_desc_for_probe(struct wipe_desc *wp, blkid_probe pr) static blkid_probe new_probe(const char *devname, int mode) { - blkid_probe pr; + blkid_probe pr = NULL; if (!devname) return NULL; @@ -227,8 +227,10 @@ new_probe(const char *devname, int mode) goto error; pr = blkid_new_probe(); - if (pr && blkid_probe_set_device(pr, fd, 0, 0)) + if (pr && blkid_probe_set_device(pr, fd, 0, 0)) { + close(fd); goto error; + } } else pr = blkid_new_probe_from_filename(devname); @@ -245,6 +247,7 @@ new_probe(const char *devname, int mode) return pr; error: + blkid_free_probe(pr); err(EXIT_FAILURE, _("error: %s: probing initialization failed"), devname); return NULL; }