From ab81449ac4b25db17edfa111183a7bb713e3af2f Mon Sep 17 00:00:00 2001
From: Joel Rosdahl <joel@rosdahl.net>
Date: Sat, 16 Jul 2011 17:34:50 +0200
Subject: [PATCH] config: Use hash_dir from conf struct

---
 ccache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ccache.c b/ccache.c
index f6bf79b20..0deaaf42b 100644
--- a/ccache.c
+++ b/ccache.c
@@ -899,7 +899,7 @@ calculate_common_hash(struct args *args, struct mdfour *hash)
 	hash_string(hash, basename(args->argv[0]));
 
 	/* Possibly hash the current working directory. */
-	if (getenv("CCACHE_HASHDIR")) {
+	if (conf->hash_dir) {
 		char *cwd = gnu_getcwd();
 		if (cwd) {
 			hash_delimiter(hash, "cwd");
-- 
2.47.3