From 452a30d7afeaf5ed641a1f9100349c8a5c32753b Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 15 Jan 2013 23:39:32 +0100
Subject: input/Curl: break loop when remaining length becomes 0

Fixes assertion failure (regression).
---
 src/input/CurlInputPlugin.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/input/CurlInputPlugin.cxx b/src/input/CurlInputPlugin.cxx
index 1b852b900..29d8266ce 100644
--- a/src/input/CurlInputPlugin.cxx
+++ b/src/input/CurlInputPlugin.cxx
@@ -776,6 +776,9 @@ read_from_buffer(IcyMetaDataParser &icy, std::list<CurlInputBuffer> &buffers,
 				buffers.pop_front();
 				break;
 			}
+
+			if (length == 0)
+				break;
 		}
 
 		chunk = icy.Meta(buffer.Begin(), length);
@@ -788,6 +791,9 @@ read_from_buffer(IcyMetaDataParser &icy, std::list<CurlInputBuffer> &buffers,
 				buffers.pop_front();
 				break;
 			}
+
+			if (length == 0)
+				break;
 		}
 	}
 
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