зеркало из https://github.com/microsoft/git.git
fix multi_ack.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Родитель
c4c86f07d0
Коммит
1f5881bb5f
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@ -8,7 +8,7 @@
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#include <arpa/inet.h>
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#include <netdb.h>
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static char *server_capabilities = "";
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static char *server_capabilities = NULL;
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/*
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* Read all the refs from the other end
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@ -58,7 +58,8 @@ struct ref **get_remote_heads(int in, struct ref **list,
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int server_supports(const char *feature)
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{
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return strstr(feature, server_capabilities) != NULL;
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return server_capabilities &&
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strstr(server_capabilities, feature) != NULL;
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}
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int get_ack(int fd, unsigned char *result_sha1)
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@ -212,11 +212,15 @@ static int receive_needs(void)
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static int send_ref(const char *refname, const unsigned char *sha1)
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{
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static char *capabilities = "\0multi_ack";
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static char *capabilities = "multi_ack";
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struct object *o = parse_object(sha1);
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packet_write(1, "%s %s%s\n", sha1_to_hex(sha1), refname, capabilities);
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capabilities = "";
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if (capabilities)
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packet_write(1, "%s %s%c%s\n", sha1_to_hex(sha1), refname,
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0, capabilities);
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else
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packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname);
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capabilities = NULL;
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if (!(o->flags & OUR_REF)) {
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o->flags |= OUR_REF;
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nr_our_refs++;
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