From c82a485cf63a25fb07090f3261e5f234433caab5 Mon Sep 17 00:00:00 2001
From: Aliaksandr Valialkin <valyala@gmail.com>
Date: Fri, 14 Aug 2020 11:04:00 +0300
Subject: [PATCH] lib/protoparser/prometheus: typo fix in error message

---
 lib/protoparser/prometheus/streamparser.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/protoparser/prometheus/streamparser.go b/lib/protoparser/prometheus/streamparser.go
index 6d51170f4..fc87227b6 100644
--- a/lib/protoparser/prometheus/streamparser.go
+++ b/lib/protoparser/prometheus/streamparser.go
@@ -61,7 +61,7 @@ func (ctx *streamContext) Read(r io.Reader) bool {
 		} else {
 			if ctx.err != io.EOF {
 				readErrors.Inc()
-				ctx.err = fmt.Errorf("cannot read graphite plaintext protocol data: %w", ctx.err)
+				ctx.err = fmt.Errorf("cannot read Prometheus exposition data: %w", ctx.err)
 			}
 			return false
 		}