From addb315d341437b11477d617fda3fd80e7bce3c1 Mon Sep 17 00:00:00 2001
From: Zach Welch <zw@superlucidity.net>
Date: Tue, 19 Apr 2005 21:48:15 -0700
Subject: [PATCH] init-db.c: normalize env var handling.

Normalize init-db environment variable handling, allowing the creation
of object directories with something other than DEFAULT_DB_ENVIRONMENT.

Signed-Off-By: Zach Welch <zw@superlucidity.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/init-db.c b/init-db.c
index bfbe1eb..7078cf7 100644
--- a/init-db.c
+++ b/init-db.c
@@ -22,15 +22,10 @@ int main(int argc, char **argv)
 	}
 
 	sha1_dir = getenv(DB_ENVIRONMENT);
-	if (sha1_dir) {
-		struct stat st;
-		if (!stat(sha1_dir, &st) && S_ISDIR(st.st_mode))
-			return 0;
-		fprintf(stderr, "DB_ENVIRONMENT set to bad directory %s: ", sha1_dir);
+	if (!sha1_dir) {
+		sha1_dir = DEFAULT_DB_ENVIRONMENT;
+		fprintf(stderr, "defaulting to local storage area\n");
 	}
-
-	sha1_dir = DEFAULT_DB_ENVIRONMENT;
-	fprintf(stderr, "defaulting to private storage area\n");
 	len = strlen(sha1_dir);
 	if (mkdir(sha1_dir, 0755) < 0) {
 		if (errno != EEXIST) {
-- 
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