From 66b711633f14179def88611a91414e85c76569f5 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@samba.org>
Date: Tue, 16 Dec 2003 18:02:03 +0000
Subject: [PATCH] Improved the default-blocking-I/O code to discern rsh from
 ssh properly.

---
 main.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/main.c b/main.c
index dca83991..f1c2d092 100644
--- a/main.c
+++ b/main.c
@@ -241,8 +241,15 @@ static pid_t do_cmd(char *cmd,char *machine,char *user,char *path,int *f_in,int
 
 		args[argc++] = rsync_path;
 
-		if ((blocking_io == -1) && (strcmp(cmd, RSYNC_RSH) == 0))
-			blocking_io = 1;
+		if (blocking_io == -1) {
+			char *cp = strrchr(cmd, '/');
+			if (cp)
+				cp++;
+			else
+				cp = cmd;
+			if (strcmp(cp, "rsh") == 0 || strcmp(cp, "remsh") == 0)
+				blocking_io = 1;
+		}
 
 		server_options(args,&argc);
 
-- 
2.34.1