style fixes

last xcalloc replaced by xzalloc

1 files changed, 2 insertions, 2 deletions

diff --git a/coreutils/sort.c b/coreutils/sort.c
index c37810f1a..f2152c0a0 100644
--- a/coreutils/sort.c
+++ b/coreutils/sort.c
@@ -163,7 +163,7 @@ static int compare_keys(const void *xarg, const void *yarg)
                 y = get_key(*(char **)yarg, key, flags);
 #else
         /* This curly bracket serves no purpose but to match the nesting
-           level of the for() loop we're not using */
+           level of the for () loop we're not using */
         {
                 x = *(char **)xarg;
                 y = *(char **)yarg;
@@ -231,7 +231,7 @@ static int compare_keys(const void *xarg, const void *yarg)
                 /* Free key copies. */
                 if (x != *(char **)xarg) free(x);
                 if (y != *(char **)yarg) free(y);
-                /* if (retval) break; - done by for() anyway */
+                /* if (retval) break; - done by for () anyway */
 #else
                 /* Integer version of -n for tiny systems */
                 case FLAG_n: