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-rw-r--r--toys/posix/ls.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/toys/posix/ls.c b/toys/posix/ls.c
index bba34313..44915fa7 100644
--- a/toys/posix/ls.c
+++ b/toys/posix/ls.c
@@ -298,7 +298,8 @@ static void listfiles(int dirfd, struct dirtree *indir)
// Silently descend into single directory listed by itself on command line.
// In this case only show dirname/total header when given -R.
dt = indir->child;
- if (S_ISDIR(dt->st.st_mode) && !dt->next && !(flags&(FLAG_d|FLAG_R))) {
+ if (dt && S_ISDIR(dt->st.st_mode) && !dt->next && !(flags&(FLAG_d|FLAG_R)))
+ {
listfiles(open(dt->name, 0), TT.singledir = dt);
return;