[LTP] [PATCH v2 1/2] tst_tmpdir: Remove NULL from static

[Petr Vorel]

Not needed, reported by checkpatch.pl.

Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
The same as in v1.

Trivial change, but better to be acked in case I overlook something.

 lib/tst_tmpdir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/tst_tmpdir.c b/lib/tst_tmpdir.c
index b73b5c66f..bcc788390 100644
--- a/lib/tst_tmpdir.c
+++ b/lib/tst_tmpdir.c
@@ -92,7 +92,7 @@
  * Define global variables.
  */
 extern char *TCID;		/* defined/initialized in main() */
-static char *TESTDIR = NULL;	/* the directory created */
+static char *TESTDIR;	/* the directory created */
 
 static char test_start_work_dir[PATH_MAX];
 
-- 
2.45.1