From 068de05c51b7b46e33ef87b8d78c9dda6704abc8 Mon Sep 17 00:00:00 2001
From: Jens Steinhauser <jens.steinhauser@gmail.com>
Date: Tue, 27 Nov 2012 00:19:55 +0100
Subject: [PATCH] Complete initialization of pb_istream_t.

Because PB_RETURN_ERROR checks if the 'errmsg' member is NULL before
assigning to it, error messages would get lost.
---
 pb_decode.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pb_decode.c b/pb_decode.c
index 8e01fd7a..c9652afb 100644
--- a/pb_decode.c
+++ b/pb_decode.c
@@ -80,6 +80,9 @@ pb_istream_t pb_istream_from_buffer(uint8_t *buf, size_t bufsize)
     stream.callback = &buf_read;
     stream.state = buf;
     stream.bytes_left = bufsize;
+#ifndef PB_NO_ERRMSG
+    stream.errmsg = NULL;
+#endif
     return stream;
 }
 
-- 
2.16.6