Fix #288. When target lists are empty it now outputs an error() messa…

…ge and returns instead of using raise().
urbanadventurer · Jan 21, 2020 · a696f86 · a696f86
1 parent a959f21
commit a696f86
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/whatweb/scan.rb b/lib/whatweb/scan.rb
@@ -28,7 +28,7 @@ def initialize(urls, input_file: nil, url_prefix: nil, url_suffix: nil, url_patt
         url_pattern: url_pattern
       )
 
-      raise('No targets selected') if @targets.empty?
+      error('No targets selected') if @targets.empty?
 
       @max_threads = max_threads.to_i || 25
       @target_queue = Queue.new # workers consume from this