fetch-pack: remove --keep-auto and make it the default.

diff --git a/local-fetch.c b/local-fetch.c
index 7d01845d392ab891c8cfe9db9a218e4c2d70e53e..cf99cb72dd48f65a8c3dd1606b77334f79afab8f 100644 (file)
--- a/local-fetch.c
+++ b/local-fetch.c
@@ -5,10 +5,10 @@
 #include "commit.h"
 #include "fetch.h"
 
-static int use_link = 0;
-static int use_symlink = 0;
+static int use_link;
+static int use_symlink;
 static int use_filecopy = 1;
-static int commits_on_stdin = 0;
+static int commits_on_stdin;
 
 static const char *path; /* "Remote" git repository */
 
@@ -16,7 +16,7 @@ void prefetch(unsigned char *sha1)
 {
 }
 
-static struct packed_git *packs = NULL;
+static struct packed_git *packs;
 
 static void setup_index(unsigned char *sha1)
 {
@@ -184,7 +184,7 @@ int fetch_ref(char *ref, unsigned char *sha1)
                fprintf(stderr, "cannot open %s\n", filename);
                return -1;
        }
-       if (read(ifd, hex, 40) != 40 || get_sha1_hex(hex, sha1)) {
+       if (read_in_full(ifd, hex, 40) != 40 || get_sha1_hex(hex, sha1)) {
                close(ifd);
                fprintf(stderr, "cannot read from %s\n", filename);
                return -1;