app_helper: Show flags in hex

2013-08-01 21:42:16 +09:00 · 2013-08-01 21:42:16 +09:00 · 8fd1953b21
parent 1bbcbd365c
commit 8fd1953b21
1 changed files with 1 additions and 1 deletions
--- a/src/app_helper.cc
+++ b/src/app_helper.cc
@ -146,7 +146,7 @@ void print_timer()
 namespace {
 void print_frame_hd(const nghttp2_frame_hd& hd)
 {
-  printf("<length=%d, flags=%u, stream_id=%d>\n",
+  printf("<length=%d, flags=0x%02x, stream_id=%d>\n",
         hd.length, hd.flags, hd.stream_id);
 }
 } // namespace