git-send-email: remove debugging output.

diff --git a/cache.h b/cache.h
index 473197ded840dcd05824a54e099522f38796371b..9873ee97d93f7e4b6809262469f228c53339d080 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -319,8 +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);