Merge branches 'maint', 'jc/fix-co-candy' and 'jc/fix-rename-leak' into next

diff --git a/refs.c b/refs.c
index c33729c54a001423fb682cc920b72e5b1d03f8ea..826ae7ade7b7ebab01f4446ccb135c6f90c5a3a2 100644 (file)
--- a/refs.c
+++ b/refs.c
@@ -6,10 +6,6 @@
 /* We allow "recursive" symbolic refs. Only within reason, though */
 #define MAXDEPTH 5
 
-#ifndef USE_SYMLINK_HEAD
-#define USE_SYMLINK_HEAD 1
-#endif
-
 const char *resolve_ref(const char *path, unsigned char *sha1, int reading)
 {
        int depth = MAXDEPTH, len;
@@ -80,7 +76,7 @@ int create_symref(const char *git_HEAD, const char *refs_heads_master)
        char ref[1000];
        int fd, len, written;
 
-#if USE_SYMLINK_HEAD
+#ifdef USE_SYMLINK_HEAD
        if (!only_use_symrefs) {
                unlink(git_HEAD);
                if (!symlink(refs_heads_master, git_HEAD))
@@ -272,7 +268,7 @@ static int write_ref_file(const char *filename,
        char term = '\n';
        if (write(fd, hex, 40) < 40 ||
            write(fd, &term, 1) < 1) {
-               error("Couldn't write %s\n", filename);
+               error("Couldn't write %s", filename);
                close(fd);
                return -1;
        }