X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=init-db.c;h=7078cf72c2875490c4262989d04c0ce032484068;hb=addb315d341437b11477d617fda3fd80e7bce3c1;hp=65898fa582e973b1cb98171cd4494598dd8bc36d;hpb=7fa6b4e7692926d2d07adee1ef8e277157929058;p=git.git

diff --git a/init-db.c b/init-db.c
index 65898fa5..7078cf72 100644
--- a/init-db.c
+++ b/init-db.c
@@ -5,9 +5,15 @@
  */
 #include "cache.h"
 
+/*
+ * If you want to, you can share the DB area with any number of branches.
+ * That has advantages: you can save space by sharing all the SHA1 objects.
+ * On the other hand, it might just make lookup slower and messier. You
+ * be the judge.  The default case is to have one DB per managed directory.
+ */
 int main(int argc, char **argv)
 {
-	char *sha1_dir = getenv(DB_ENVIRONMENT), *path;
+	char *sha1_dir, *path;
 	int len, i;
 
 	if (mkdir(".git", 0755) < 0) {
@@ -15,25 +21,11 @@ int main(int argc, char **argv)
 		exit(1);
 	}
 
-	/*
-	 * If you want to, you can share the DB area with any number of branches.
-	 * That has advantages: you can save space by sharing all the SHA1 objects.
-	 * On the other hand, it might just make lookup slower and messier. You
-	 * be the judge.
-	 */
 	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");
 	}
-
-	/*
-	 * The default case is to have a DB per managed directory.
-	 */
-	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) {