From b46cfbc068ebe90f18e9777b9e877e4934c1b5e3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Stenberg?= <bjorn@haxx.se>
Date: Sat, 10 Feb 2018 15:13:15 +0100
Subject: TODO fixed: Detect when called from within callbacks

Closes #2302
---
 lib/http2.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/http2.c')

diff --git a/lib/http2.c b/lib/http2.c
index d79de4676..d641d94fe 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -464,9 +464,11 @@ static int push_promise(struct Curl_easy *data,
       goto fail;
     }
 
+    Curl_set_in_callback(data, true);
     rv = data->multi->push_cb(data, newhandle,
                               stream->push_headers_used, &heads,
                               data->multi->push_userp);
+    Curl_set_in_callback(data, false);
 
     /* free the headers again */
     for(i = 0; i<stream->push_headers_used; i++)
-- 
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