blameview: Use git-cat-file to read the file content.

diff --git a/cache.h b/cache.h
index a218db3b30a6b1b41b1feada2f71d71ac1623d8e..9873ee97d93f7e4b6809262469f228c53339d080 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -129,6 +129,7 @@ extern int cache_errno;
 
 extern int is_bare_repository_cfg;
 extern int is_bare_repository(void);
+extern int is_inside_git_dir(void);
 extern const char *get_git_dir(void);
 extern char *get_object_directory(void);
 extern char *get_refs_directory(void);
@@ -318,8 +319,6 @@ int parse_date(const char *date, char *buf, int bufsize);
 void datestamp(char *buf, int bufsize);
 unsigned long approxidate(const char *);
 
-extern int setup_ident(void);
-extern void ignore_missing_committer_name(void);
 extern const char *git_author_info(int);
 extern const char *git_committer_info(int);