[git commit] ls: heed compiler warning

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=c5beaa08eb57c542768eebfdf6532e72c5c0c16b
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 coreutils/ls.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/coreutils/ls.c b/coreutils/ls.c
index 3667583..14c8bea 100644
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -566,7 +566,7 @@ static NOINLINE unsigned display_single(const struct dnode *dn)
 #if ENABLE_FEATURE_LS_TIMESTAMPS
 	if (G.all_fmt & (LIST_FULLTIME|LIST_DATE_TIME)) {
 		char *filetime;
-		time_t *ttime = &dn->dn_mtime;
+		const time_t *ttime = &dn->dn_mtime;
 		if (G.all_fmt & TIME_ACCESS)
 			ttime = &dn->dn_atime;
 		if (G.all_fmt & TIME_CHANGE)