1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/find_mount_point.c b/libbb/find_mount_point.c
index 83824de9e..eec738aea 100644
--- a/libbb/find_mount_point.c
+++ b/libbb/find_mount_point.c
@@ -48,7 +48,7 @@ extern struct mntent *find_mount_point(const char *name, const char *table)
                 mountDevice = s.st_dev;
 
 
-        if ((mountTable = setmntent(table, "r")) == 0)
+        if ((mountTable = setmntent(table ? : bb_path_mtab_file, "r")) == 0)
                 return 0;
 
         while ((mountEntry = getmntent(mountTable)) != 0) {