From ccf225641e52da335fb99e7c7a9f63fc6a79755a Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 21 Aug 2012 21:39:33 +0900
Subject: [PATCH] spdycat: disallow empty header name with -H

---
 examples/spdycat.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/spdycat.cc b/examples/spdycat.cc
index 3690be8c..f23bd479 100644
--- a/examples/spdycat.cc
+++ b/examples/spdycat.cc
@@ -717,7 +717,7 @@ int main(int argc, char **argv)
     case 'H': {
       char *header = optarg;
       char *value = strchr( optarg, ':' );
-      if ( ! value ) {
+      if ( ! value || header == value) {
         std::cerr << "-H: invalid header: " << optarg
                   << std::endl;
         exit(EXIT_FAILURE);