set_worktree_head_symref(): fix error message

diff --git a/cache.h b/cache.h
index 1a2cec0b888228d4ac58aa23e68f531db45b515e..b829410f6da0afc14353b4621d2fdf874181a9f7 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -9,6 +9,7 @@
 #include "convert.h"
 #include "trace.h"
 #include "string-list.h"
+#include "pack-revindex.h"
 
 #include SHA1_HEADER
 #ifndef platform_SHA_CTX
@@ -1320,6 +1321,7 @@ extern struct packed_git {
                 freshened:1,
                 do_not_close:1;
        unsigned char sha1[20];
+       struct revindex_entry *revindex;
        /* something like ".git/objects/pack/xxxxx.pack" */
        char pack_name[FLEX_ARRAY]; /* more */
 } *packed_git;
@@ -1516,8 +1518,8 @@ struct git_config_source {
 typedef int (*config_fn_t)(const char *, const char *, void *);
 extern int git_default_config(const char *, const char *, void *);
 extern int git_config_from_file(config_fn_t fn, const char *, void *);
-extern int git_config_from_buf(config_fn_t fn, const char *name,
-                              const char *buf, size_t len, void *data);
+extern int git_config_from_mem(config_fn_t fn, const char *origin_type,
+                                       const char *name, const char *buf, size_t len, void *data);
 extern void git_config_push_parameter(const char *text);
 extern int git_config_from_parameters(config_fn_t fn, void *data);
 extern void git_config(config_fn_t fn, void *);
@@ -1560,6 +1562,8 @@ extern const char *get_log_output_encoding(void);
 extern const char *get_commit_output_encoding(void);
 
 extern int git_config_parse_parameter(const char *, config_fn_t fn, void *data);
+extern const char *current_config_origin_type(void);
+extern const char *current_config_name(void);
 
 struct config_include_data {
        int depth;
@@ -1638,6 +1642,14 @@ extern int git_config_get_bool(const char *key, int *dest);
 extern int git_config_get_bool_or_int(const char *key, int *is_bool, int *dest);
 extern int git_config_get_maybe_bool(const char *key, int *dest);
 extern int git_config_get_pathname(const char *key, const char **dest);
+extern int git_config_get_untracked_cache(void);
+
+/*
+ * This is a hack for test programs like test-dump-untracked-cache to
+ * ensure that they do not modify the untracked cache when reading it.
+ * Do not use it otherwise!
+ */
+extern int ignore_untracked_cache_config;
 
 struct key_value_info {
        const char *filename;