X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=rsh.c;h=04cbdf7a67e9f26d024da1117bf5a5a03596dd1b;hb=0516de30e8bdd26086e2a3edd3375981fd0c34d6;hp=bcb1c80d84b77e04bf843c2b38592284760ae165;hpb=f69714c38c6f3296a4bfba0d057e0f1605373f49;p=git.git

diff --git a/rsh.c b/rsh.c
index bcb1c80d..04cbdf7a 100644
--- a/rsh.c
+++ b/rsh.c
@@ -56,8 +56,10 @@ int setup_connection(int *fd_in, int *fd_out, const char *remote_prog,
 		return error("Couldn't create socket");
 	}
 	if (!fork()) {
-		const char *ssh = getenv("GIT_SSH") ? : "ssh";
-		const char *ssh_basename = strrchr(ssh, '/');
+		const char *ssh, *ssh_basename;
+		ssh = getenv("GIT_SSH");
+		if (!ssh) ssh = "ssh";
+		ssh_basename = strrchr(ssh, '/');
 		if (!ssh_basename)
 			ssh_basename = ssh;
 		else