1 files changed, 4 insertions, 4 deletions

diff --git a/runit/chpst.c b/runit/chpst.c
index 270ec0aeb..082d72682 100644
--- a/runit/chpst.c
+++ b/runit/chpst.c
@@ -92,6 +92,7 @@ enum {
         OPT_2 = (1 << 20) * ENABLE_CHPST,
 };
 
+/* TODO: use recursive_action? */
 static NOINLINE void edir(const char *directory_name)
 {
         int wdir;
@@ -101,11 +102,9 @@ static NOINLINE void edir(const char *directory_name)
 
         wdir = xopen(".", O_RDONLY | O_NDELAY);
         xchdir(directory_name);
-        dir = opendir(".");
-        if (!dir)
-                bb_perror_msg_and_die("opendir %s", directory_name);
+        dir = xopendir(".");
         for (;;) {
-                char buf[256];
+                RESERVE_CONFIG_BUFFER(buf, 256);
                 char *tail;
                 int size;
 
@@ -149,6 +148,7 @@ static NOINLINE void edir(const char *directory_name)
                                 break;
                 }
                 xsetenv(d->d_name, buf);
+                RELEASE_CONFIG_BUFFER(buf);
         }
         closedir(dir);
         if (fchdir(wdir) == -1)