From: Wayne Davison <wayned@samba.org>
Date: Wed, 24 Sep 2008 02:35:36 +0000 (-0700)
Subject: Don't send a bogus "-" option to an older server if there were
X-Git-Tag: v3.1.0pre1~472
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d301fa3de32d35cd88b113aef720676a4fbc573;p=thirdparty%2Frsync.git

Don't send a bogus "-" option to an older server if there were
no short options specified.
---

diff --git a/options.c b/options.c
index 2d049744..16b7fb3f 100644
--- a/options.c
+++ b/options.c
@@ -2267,7 +2267,8 @@ void server_options(char **args, int *argc_p)
 
 	argstr[x] = '\0';
 
-	args[ac++] = argstr;
+	if (x > 1)
+		args[ac++] = argstr;
 
 #ifdef ICONV_OPTION
 	if (iconv_opt) {