diff options
Diffstat (limited to 'c/src/lib/libc/readdir.c')
| -rw-r--r-- | c/src/lib/libc/readdir.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/c/src/lib/libc/readdir.c b/c/src/lib/libc/readdir.c index 570cacd5de..ec41679511 100644 --- a/c/src/lib/libc/readdir.c +++ b/c/src/lib/libc/readdir.c @@ -56,6 +56,9 @@ readdir(dirp) register DIR *dirp; { register struct dirent *dp; + if ( !dirp ) + return NULL; + for (;;) { if (dirp->dd_loc == 0) { dirp->dd_size = getdents (dirp->dd_fd, |