From 807796ad35b48c58f61f6c058e12ec10078fd0e3 Mon Sep 17 00:00:00 2001
From: Philipp Tanlak <philipp.tanlak@gmail.com>
Date: Wed, 16 Aug 2023 18:25:04 +0200
Subject: create cli

---
 scrape.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'scrape.go')

diff --git a/scrape.go b/scrape.go
index 3706510..0c31518 100644
--- a/scrape.go
+++ b/scrape.go
@@ -59,6 +59,9 @@ func (s *Scraper) Scrape() <-chan ScrapeResult {
 	if s.Concurrency == 0 {
 		s.Concurrency = 1
 	}
+	if s.FetchFunc == nil {
+		s.FetchFunc = Fetch()
+	}
 
 	jobs := make(chan target, 1024)
 	results := make(chan result)
-- 
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