diff options
Diffstat (limited to 'connect.c')
| -rw-r--r-- | connect.c | 17 |
1 files changed, 10 insertions, 7 deletions
@@ -3,12 +3,6 @@ #include "pkt-line.h" #include "quote.h" #include "refs.h" -#include <sys/wait.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> -#include <netdb.h> -#include <signal.h> static char *server_capabilities; @@ -144,6 +138,7 @@ struct refspec { * +A:B means overwrite remote B with local A. * +A is a shorthand for +A:A. * A is a shorthand for A:A. + * :B means delete remote B. */ static struct refspec *parse_ref_spec(int nr_refspec, char **refspec) { @@ -240,6 +235,13 @@ static struct ref *try_explicit_object_name(const char *name) unsigned char sha1[20]; struct ref *ref; int len; + + if (!*name) { + ref = xcalloc(1, sizeof(*ref) + 20); + strcpy(ref->name, "(delete)"); + hashclr(ref->new_sha1); + return ref; + } if (get_sha1(name, sha1)) return NULL; len = strlen(name) + 1; @@ -262,7 +264,8 @@ static int match_explicit_refs(struct ref *src, struct ref *dst, break; case 0: /* The source could be in the get_sha1() format - * not a reference name. + * not a reference name. :refs/other is a + * way to delete 'other' ref at the remote end. */ matched_src = try_explicit_object_name(rs[i].src); if (matched_src) |