bug fixes

1 files changed, 5 insertions, 10 deletions

diff --git a/userland/libc/dirent/scandir.c b/userland/libc/dirent/scandir.c
index 945bc1f..564cbc8 100644
--- a/userland/libc/dirent/scandir.c
+++ b/userland/libc/dirent/scandir.c
@@ -2,11 +2,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-int nop_sel(const struct dirent *unused) {
-  (void)unused;
-  return 1;
-}
-
 int nop_compar(const struct dirent **d1, const struct dirent **d2) {
   *d2 = *d1;
   return 0;
@@ -15,9 +10,6 @@ int nop_compar(const struct dirent **d1, const struct dirent **d2) {
 int scandir(const char *dir, struct dirent ***namelist,
             int (*sel)(const struct dirent *),
             int (*compar)(const struct dirent **, const struct dirent **)) {
-  if (!sel)
-    sel = nop_sel;
-
   if (!compar)
     compar = nop_compar;
 
@@ -28,8 +20,11 @@ int scandir(const char *dir, struct dirent ***namelist,
   struct dirent *e;
   int rc = 0;
   for (; (e = readdir(d));) {
-    if (!sel(e))
-      continue;
+    if (sel) {
+      if (!sel(e)) {
+        continue;
+      }
+    }
     struct dirent *p = malloc(sizeof(struct dirent));
     memcpy(p, e, sizeof(struct dirent));
     list = realloc(list, (rc + 1) * sizeof(struct dirent *));