diff options
Diffstat (limited to 'connect.c')
| -rw-r--r-- | connect.c | 27 |
1 files changed, 16 insertions, 11 deletions
@@ -255,7 +255,7 @@ static const char *prot_name(enum protocol protocol) case PROTO_GIT: return "git"; default: - return "unkown protocol"; + return "unknown protocol"; } } @@ -724,10 +724,13 @@ struct child_process *git_connect(int fd[2], const char *url, strbuf_addch(&cmd, ' '); sq_quote_buf(&cmd, path); + /* remove repo-local variables from the environment */ + conn->env = local_repo_env; + conn->use_shell = 1; conn->in = conn->out = -1; if (protocol == PROTO_SSH) { const char *ssh; - int putty, tortoiseplink = 0; + int putty = 0, tortoiseplink = 0; char *ssh_host = hostandport; const char *port = NULL; transport_check_allowed("ssh"); @@ -750,13 +753,17 @@ struct child_process *git_connect(int fd[2], const char *url, } ssh = getenv("GIT_SSH_COMMAND"); - if (ssh) { - conn->use_shell = 1; - putty = 0; - } else { + if (!ssh) { const char *base; char *ssh_dup; + /* + * GIT_SSH is the no-shell version of + * GIT_SSH_COMMAND (and must remain so for + * historical compatibility). + */ + conn->use_shell = 0; + ssh = getenv("GIT_SSH"); if (!ssh) ssh = "ssh"; @@ -766,8 +773,9 @@ struct child_process *git_connect(int fd[2], const char *url, tortoiseplink = !strcasecmp(base, "tortoiseplink") || !strcasecmp(base, "tortoiseplink.exe"); - putty = !strcasecmp(base, "plink") || - !strcasecmp(base, "plink.exe") || tortoiseplink; + putty = tortoiseplink || + !strcasecmp(base, "plink") || + !strcasecmp(base, "plink.exe"); free(ssh_dup); } @@ -782,9 +790,6 @@ struct child_process *git_connect(int fd[2], const char *url, } argv_array_push(&conn->args, ssh_host); } else { - /* remove repo-local variables from the environment */ - conn->env = local_repo_env; - conn->use_shell = 1; transport_check_allowed("file"); } argv_array_push(&conn->args, cmd.buf); |