Use GIT_SSH environment to specify alternate ssh binary.

[git.git] / connect.c

diff --git a/connect.c b/connect.c
index 8f4d99a..a6657b1 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -382,8 +382,15 @@ int git_connect(int fd[2], char *url, const char *prog)
                close(pipefd[0][1]);
                close(pipefd[1][0]);
                close(pipefd[1][1]);
-               if (protocol == PROTO_SSH)
-                       execlp("ssh", "ssh", host, command, NULL);
+               if (protocol == PROTO_SSH) {
+                       const char *ssh = getenv("GIT_SSH") ? : "ssh";
+                       const char *ssh_basename = strrchr(ssh, '/');
+                       if (!ssh_basename)
+                               ssh_basename = ssh;
+                       else
+                               ssh_basename++;
+                       execlp(ssh, ssh_basename, host, command, NULL);
+               }
                else
                        execlp("sh", "sh", "-c", command, NULL);
                die("exec failed");