diff options
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/isdirectory.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/libbb/isdirectory.c b/libbb/isdirectory.c index 9861be6..ba6c52c 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; } |