From 1b7edaf94bf03eed4092d6f8bc8815fa42292685 Mon Sep 17 00:00:00 2001
From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Mon, 17 Oct 2011 04:38:08 +0200
Subject: clear_ref_cache(): rename parameter

...for consistency with the rest of this module.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/refs.c b/refs.c
index ddd799e..623d673 100644
--- a/refs.c
+++ b/refs.c
@@ -158,13 +158,13 @@ static void free_ref_array(struct ref_array *array)
 	array->refs = NULL;
 }
 
-static void clear_ref_cache(struct ref_cache *ca)
+static void clear_ref_cache(struct ref_cache *refs)
 {
-	if (ca->did_loose)
-		free_ref_array(&ca->loose);
-	if (ca->did_packed)
-		free_ref_array(&ca->packed);
-	ca->did_loose = ca->did_packed = 0;
+	if (refs->did_loose)
+		free_ref_array(&refs->loose);
+	if (refs->did_packed)
+		free_ref_array(&refs->packed);
+	refs->did_loose = refs->did_packed = 0;
 }
 
 static struct ref_cache *create_ref_cache(const char *submodule)
-- 
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