[git commit] chrt: silence analyzer warning

[Bernhard Reutner-Fischer]

commit: https://git.busybox.net/busybox/commit/?id=376b2ceff6b498f7f9ab719c0dd4811c2bbda2c6
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master

warning: use of uninitialized value ‘priority’ [CWE-457] [-Wanalyzer-use-of-uninitialized-value]

chrt_main                                            499     496      -3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-3)               Total: -3 bytes
   text	   data	    bss	    dec	    hex	filename
 972157	   4235	   1840	 978232	  eed38	busybox_old
 972154	   4235	   1840	 978229	  eed35	busybox_unstripped

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 util-linux/chrt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util-linux/chrt.c b/util-linux/chrt.c
index a8701b55f..6799abb2d 100644
--- a/util-linux/chrt.c
+++ b/util-linux/chrt.c
@@ -93,7 +93,7 @@ int chrt_main(int argc UNUSED_PARAM, char **argv)
 	unsigned opt;
 	struct sched_param sp;
 	char *pid_str;
-	char *priority = priority; /* for compiler */
+	char *priority = NULL;
 	const char *current_new;
 	int policy = SCHED_RR;
 	int ret;