X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=http-fetch.c;h=3cd6ef91af59fdb42a664cb8d9bdb5b591ecb789;hb=724b511d4fb363ebee828ba3992c831ba006444c;hp=435317342be0d31088f5aae5b337e090b40199b5;hpb=5e3a769186bc41f94c1970579f96f3b68b046ed6;p=git.git

diff --git a/http-fetch.c b/http-fetch.c
index 43531734..3cd6ef91 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -658,7 +658,7 @@ static int fetch_indices(struct alt_base *repo)
 		switch (data[i]) {
 		case 'P':
 			i++;
-			if (i + 52 < buffer.posn &&
+			if (i + 52 <= buffer.posn &&
 			    !strncmp(data + i, " pack-", 6) &&
 			    !strncmp(data + i + 46, ".pack\n", 6)) {
 				get_sha1_hex(data + i + 6, sha1);
@@ -667,7 +667,7 @@ static int fetch_indices(struct alt_base *repo)
 				break;
 			}
 		default:
-			while (data[i] != '\n')
+			while (i < buffer.posn && data[i] != '\n')
 				i++;
 		}
 		i++;
@@ -922,6 +922,8 @@ int main(int argc, char **argv)
 	int arg = 1;
 	int rc = 0;
 
+	setup_git_directory();
+
 	while (arg < argc && argv[arg][0] == '-') {
 		if (argv[arg][1] == 't') {
 			get_tree = 1;