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Fix test case for some sed
[git.git]
/
refs.c
diff --git
a/refs.c
b/refs.c
index
c33729c
..
982ebf8
100644
(file)
--- a/
refs.c
+++ b/
refs.c
@@
-6,10
+6,6
@@
/* We allow "recursive" symbolic refs. Only within reason, though */
#define MAXDEPTH 5
/* 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;
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;
char ref[1000];
int fd, len, written;
-#if USE_SYMLINK_HEAD
+#if
def
USE_SYMLINK_HEAD
if (!only_use_symrefs) {
unlink(git_HEAD);
if (!symlink(refs_heads_master, git_HEAD))
if (!only_use_symrefs) {
unlink(git_HEAD);
if (!symlink(refs_heads_master, git_HEAD))
@@
-155,10
+151,15
@@
static int do_for_each_ref(const char *base, int (*fn)(const char *path, const u
break;
continue;
}
break;
continue;
}
- if (read_ref(git_path("%s", path), sha1) < 0)
+ if (read_ref(git_path("%s", path), sha1) < 0) {
+ fprintf(stderr, "%s points nowhere!", path);
continue;
continue;
- if (!has_sha1_file(sha1))
+ }
+ if (!has_sha1_file(sha1)) {
+ fprintf(stderr, "%s does not point to a valid "
+ "commit object!", path);
continue;
continue;
+ }
retval = fn(path, sha1);
if (retval)
break;
retval = fn(path, sha1);
if (retval)
break;
@@
-272,7
+273,7
@@
static int write_ref_file(const char *filename,
char term = '\n';
if (write(fd, hex, 40) < 40 ||
write(fd, &term, 1) < 1) {
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;
}
close(fd);
return -1;
}