diff options
Diffstat (limited to 'ssh-fetch.c')
| -rw-r--r-- | ssh-fetch.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/ssh-fetch.c b/ssh-fetch.c index b006c5c980..72965d678a 100644 --- a/ssh-fetch.c +++ b/ssh-fetch.c @@ -82,7 +82,7 @@ int fetch(unsigned char *sha1) remote = conn_buf[0]; memmove(conn_buf, conn_buf + 1, --conn_buf_posn); } else { - if (read(fd_in, &remote, 1) < 1) + if (xread(fd_in, &remote, 1) < 1) return -1; } /* fprintf(stderr, "Got %d\n", remote); */ @@ -99,7 +99,7 @@ static int get_version(void) char type = 'v'; write(fd_out, &type, 1); write(fd_out, &local_version, 1); - if (read(fd_in, &remote_version, 1) < 1) { + if (xread(fd_in, &remote_version, 1) < 1) { return error("Couldn't read version from remote end"); } return 0; @@ -111,10 +111,13 @@ int fetch_ref(char *ref, unsigned char *sha1) char type = 'r'; write(fd_out, &type, 1); write(fd_out, ref, strlen(ref) + 1); - read(fd_in, &remote, 1); + + if (read_in_full(fd_in, &remote, 1) != 1) + return -1; if (remote < 0) return remote; - read(fd_in, sha1, 20); + if (read_in_full(fd_in, sha1, 20) != 20) + return -1; return 0; } |