Avoid NULL pointer problems. Patch from "Frank P. MacLachlan"

<fpm-plutus@tgs.indyme.com>

diff --git a/util-linux/mount.c b/util-linux/mount.c
index e26d4db7a03cb711bf714a29175b27619730996a..755a3fb132784f180d9cbd93e9228978dbb89dac 100644 (file)
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -457,6 +457,7 @@ extern int mount_main(int argc, char **argv)
                        
                        if (all == TRUE || flags == 0) {        // Allow single mount to override fstab flags
                                flags = 0;
+                               string_flags = string_flags_buf;
                                *string_flags = '\0';
                                parse_mount_options(m->mnt_opts, &flags, string_flags);
                        }