parsing.c: make commit buffer const

This will be required in order to incorporate the changes to commit
buffer handling in Git 2.0.2.

Signed-off-by: John Keeping <john@keeping.me.uk>
This commit is contained in:
John Keeping 2014-07-27 11:56:18 +01:00 зафіксовано Jason A. Donenfeld
джерело eeaffc3343
коміт 93d8ef8f1d

@ -69,9 +69,9 @@ static char *substr(const char *head, const char *tail)
return buf;
}
static char *parse_user(char *t, char **name, char **email, unsigned long *date)
static const char *parse_user(const char *t, char **name, char **email, unsigned long *date)
{
char *p = t;
const char *p = t;
int mode = 1;
while (p && *p) {
@ -132,7 +132,7 @@ static const char *reencode(char **txt, const char *src_enc, const char *dst_enc
struct commitinfo *cgit_parse_commit(struct commit *commit)
{
struct commitinfo *ret;
char *p = commit->buffer, *t;
const char *p = commit->buffer, *t;
ret = xmalloc(sizeof(*ret));
ret->commit = commit;
@ -223,7 +223,7 @@ struct taginfo *cgit_parse_tag(struct tag *tag)
void *data;
enum object_type type;
unsigned long size;
char *p;
const char *p;
struct taginfo *ret;
data = read_sha1_file(tag->object.sha1, &type, &size);