From 6ee7c368bb547295ba298966301cd88f07c17997 Mon Sep 17 00:00:00 2001 From: Peter Thorson Date: Sun, 2 Feb 2014 15:14:12 -0600 Subject: [PATCH] remove unused variables --- websocketpp/extensions/permessage_deflate/enabled.hpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/websocketpp/extensions/permessage_deflate/enabled.hpp b/websocketpp/extensions/permessage_deflate/enabled.hpp index e4a44c933a..909f6040dd 100644 --- a/websocketpp/extensions/permessage_deflate/enabled.hpp +++ b/websocketpp/extensions/permessage_deflate/enabled.hpp @@ -494,13 +494,11 @@ public: m_dstate.next_in = (unsigned char *)(const_cast(in.data())); do { - int ret; - // Output to local buffer m_dstate.avail_out = m_compress_buffer_size; m_dstate.next_out = m_compress_buffer.get(); - ret = deflate(&m_dstate, Z_SYNC_FLUSH); + deflate(&m_dstate, Z_SYNC_FLUSH); output = m_compress_buffer_size - m_dstate.avail_out;