index d5ac133336dc0da45cd916207d12a5e0e4237ae3..0229c57132f53b85e4d6af8b62627383a49527ac 100644 (file)
--- a/refs.h
+++ b/refs.h
*/
extern void add_extra_ref(const char *refname, const unsigned char *sha1, int flags);
extern void clear_extra_refs(void);
*/
extern void add_extra_ref(const char *refname, const unsigned char *sha1, int flags);
extern void clear_extra_refs(void);
-extern int ref_exists(char *);
+extern int ref_exists(const char *);
extern int peel_ref(const char *, unsigned char *);
extern int peel_ref(const char *, unsigned char *);