I pushed this one since it is obvious.
-- 8< --
* src/sort.c (pipe_child): Use nullptr instead of NULL.
---
src/sort.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/sort.c b/src/sort.c
index 3bb5cc8dd..f1e7553f4 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -1071,8 +1071,8 @@ pipe_child (pid_t *pid, int pipefds[2], int tempfd, bool
decompress,
implementations/emulations of posix_spawn we get only a
generic (fatal) error from the child in that case. */
resolved_compress_program =
- find_in_given_path (compress_program, getenv ("PATH"), NULL, false);
- if (resolved_compress_program == NULL)
+ find_in_given_path (compress_program, getenv ("PATH"), nullptr, false);
+ if (resolved_compress_program == nullptr)
return errno;
compress_program_to_free = nullptr;
if (resolved_compress_program != compress_program)
--
2.51.1
