diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/getmountlist.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/getmountlist.c b/lib/getmountlist.c index 30fb9a3..4fec41b 100644 --- a/lib/getmountlist.c +++ b/lib/getmountlist.c @@ -78,7 +78,7 @@ int comma_scan(char *optlist, char *opt, int clean) no = 2*(*s == 'n' && s[1] == 'o'); if (optlen == len-no && !strncmp(opt, s+no, optlen)) { got = !no; - if (clean) memmove(s, optlist, strlen(optlist)+1); + if (clean && optlist) memmove(s, optlist, strlen(optlist)+1); } } |