X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=init-db.c;h=1fcef0b373ccec8693ffab22adfe94f4f3c5b86d;hb=9174026cfe69d73ef80b27890615f8b2ef5c265a;hp=25dc13fe101b219f74007f3194b787dd99e863da;hpb=e83c5163316f89bfbde7d9ab23ca2e25604af290;p=git.git

diff --git a/init-db.c b/init-db.c
index 25dc13fe..1fcef0b3 100644
--- a/init-db.c
+++ b/init-db.c
@@ -1,9 +1,14 @@
+/*
+ * GIT - The information manager from hell
+ *
+ * Copyright (C) Linus Torvalds, 2005
+ */
 #include "cache.h"
 
 int main(int argc, char **argv)
 {
 	char *sha1_dir = getenv(DB_ENVIRONMENT), *path;
-	int len, i, fd;
+	int len, i;
 
 	if (mkdir(".dircache", 0700) < 0) {
 		perror("unable to create .dircache");
@@ -20,7 +25,7 @@ int main(int argc, char **argv)
 	if (sha1_dir) {
 		struct stat st;
 		if (!stat(sha1_dir, &st) < 0 && S_ISDIR(st.st_mode))
-			return;
+			return 0;
 		fprintf(stderr, "DB_ENVIRONMENT set to bad directory %s: ", sha1_dir);
 	}