1 files changed, 5 insertions, 10 deletions

diff --git a/libbb/isdirectory.c b/libbb/isdirectory.c
index 9861be6f8..ba6c52ce8 100644
--- a/libbb/isdirectory.c
+++ b/libbb/isdirectory.c
@@ -15,22 +15,17 @@
  * Return TRUE if fileName is a directory.
  * Nonexistent files return FALSE.
  */
-int FAST_FUNC is_directory(const char *fileName, int followLinks, struct stat *statBuf)
+int FAST_FUNC is_directory(const char *fileName, int followLinks)
 {
         int status;
-        struct stat astatBuf;
-
-        if (statBuf == NULL) {
-                /* use auto stack buffer */
-                statBuf = &astatBuf;
-        }
+        struct stat statBuf;
 
         if (followLinks)
-                status = stat(fileName, statBuf);
+                status = stat(fileName, &statBuf);
         else
-                status = lstat(fileName, statBuf);
+                status = lstat(fileName, &statBuf);
 
-        status = (status == 0 && S_ISDIR(statBuf->st_mode));
+        status = (status == 0 && S_ISDIR(statBuf.st_mode));
 
         return status;
 }