From e6e9b006f770ef104fbcdef32dd6e7f42eb114b7 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 17 Aug 2018 00:49:37 +0200
Subject: upload: allocate upload buffer on-demand

Saves 16KB on the easy handle for operations that don't need that
buffer.

Part 1 of #2888
---
 lib/multi.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/multi.c')

diff --git a/lib/multi.c b/lib/multi.c
index c2c5e1c27..0caf94322 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -592,6 +592,7 @@ static CURLcode multi_done(struct connectdata **connp,
     conn->dns_entry = NULL;
   }
   Curl_hostcache_prune(data);
+  Curl_safefree(data->state.ulbuf);
 
   /* if the transfer was completed in a paused state there can be buffered
      data left to free */
@@ -1575,6 +1576,8 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi,
           multistate(data, CURLM_STATE_SENDPROTOCONNECT);
         }
       }
+      else if(result)
+        stream_error = TRUE;
       break;
 #endif
 
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