fix system breakage window during make install due to permissions

[musl] / src / dirent / readdir.c

diff --git a/src/dirent/readdir.c b/src/dirent/readdir.c
index 1aeb25a..98ec029 100644 (file)
--- a/src/dirent/readdir.c
+++ b/src/dirent/readdir.c
@@ -1,11 +1,5 @@
 #include <dirent.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <limits.h>
 #include "__dirent.h"
-#include "syscall.h"
 #include "libc.h"
 
 int __getdents(int, struct dirent *, size_t);
@@ -16,10 +10,7 @@ struct dirent *readdir(DIR *dir)
        
        if (dir->buf_pos >= dir->buf_end) {
                int len = __getdents(dir->fd, (void *)dir->buf, sizeof dir->buf);
-               if (len < 0) {
-                       dir->lock = 0;
-                       return NULL;
-               } else if (len == 0) return 0;
+               if (len <= 0) return 0;
                dir->buf_end = len;
                dir->buf_pos = 0;
        }