libblkid: fix buffer overflow scanning partition name

[android-x86/external-e2fsprogs.git] / lib / blkid / devname.c

diff --git a/lib/blkid/devname.c b/lib/blkid/devname.c
index 3e2efa9..58baa29 100644 (file)
--- a/lib/blkid/devname.c
+++ b/lib/blkid/devname.c
@@ -394,7 +394,7 @@ static int probe_all(blkid_cache cache, int only_if_new)
 {
        FILE *proc;
        char line[1024];
-       char ptname0[128], ptname1[128], *ptname = 0;
+       char ptname0[129], ptname1[129], *ptname = 0;
        char *ptnames[2];
        dev_t devs[2];
        int ma, mi;