diff options
Diffstat (limited to 'src/mfs_subr.c')
| -rw-r--r-- | src/mfs_subr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mfs_subr.c b/src/mfs_subr.c index b83c75d..420046b 100644 --- a/src/mfs_subr.c +++ b/src/mfs_subr.c @@ -62,6 +62,8 @@ char *mfs_get_home_path(const char *extra) char *res; const char *home = getenv("HOME"); + if (home == NULL) + return (NULL); hlen = strlen(home); exlen = (extra != NULL) ? strlen(extra) : 0; |