[PATCH 1/4] pack_refs(): remove redundant check

From: Michael Haggerty <redacted>

handle_one_ref() only adds refs to the cbdata.ref_to_prune list if
(cbdata.flags & PACK_REFS_PRUNE) is set.  So any references in this
list at the end of pack_refs() can be pruned unconditionally.

Signed-off-by: Michael Haggerty <redacted>
---
Trivial simplification, not essential to the rest of this patch
series.

 pack-refs.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/pack-refs.c b/pack-refs.c
index 23bbd00..f09a054 100644
--- a/pack-refs.c
+++ b/pack-refs.c

@@ -143,7 +143,6 @@ int pack_refs(unsigned int flags)
 	packed.fd = -1;
 	if (commit_lock_file(&packed) < 0)
 		die_errno("unable to overwrite old ref-pack file");
-	if (cbdata.flags & PACK_REFS_PRUNE)
-		prune_refs(cbdata.ref_to_prune);
+	prune_refs(cbdata.ref_to_prune);
 	return 0;
 }

-- 
1.7.8.3