@@ -50,7 +50,7 @@ def self.get_client_ip_from_request(request, options)
5050 begin
5151 header_value = request . env [ 'HTTP_X_FORWARDED_FOR' ]
5252 if header_value . include? ','
53- header_value = ip . split ( ',' ) [ 0 ]
53+ header_value = header_value . split ( ',' ) [ 0 ]
5454 end
5555 if self . validate_ip ( header_value )
5656 return header_value
@@ -59,7 +59,7 @@ def self.get_client_ip_from_request(request, options)
5959 begin
6060 header_value = request [ 'HTTP_X_FORWARDED_FOR' ]
6161 if header_value . include? ','
62- header_value = ip . split ( ',' ) [ 0 ]
62+ header_value = header_value . split ( ',' ) [ 0 ]
6363 end
6464 if self . validate_ip ( header_value )
6565 return header_value
@@ -72,7 +72,7 @@ def self.get_client_ip_from_request(request, options)
7272 begin
7373 header_value = request . env [ 'HTTP_X_REAL_IP' ]
7474 if header_value . include? ','
75- header_value = ip . split ( ',' ) [ 0 ]
75+ header_value = header_value . split ( ',' ) [ 0 ]
7676 end
7777 if self . validate_ip ( header_value )
7878 return header
@@ -81,7 +81,7 @@ def self.get_client_ip_from_request(request, options)
8181 begin
8282 header_value = request [ 'HTTP_X_REAL_IP' ]
8383 if header_value . include? ','
84- header_value = ip . split ( ',' ) [ 0 ]
84+ header_value = header_value . split ( ',' ) [ 0 ]
8585 end
8686 if self . validate_ip ( header_value )
8787 return header_value
@@ -94,7 +94,7 @@ def self.get_client_ip_from_request(request, options)
9494 begin
9595 header_value = request . env [ 'REMOTE_ADDR' ]
9696 if header_value . include? ','
97- header_value = ip . split ( ',' ) [ 0 ]
97+ header_value = header_value . split ( ',' ) [ 0 ]
9898 end
9999 if self . validate_ip ( header_value )
100100 return header_value
@@ -103,7 +103,7 @@ def self.get_client_ip_from_request(request, options)
103103 begin
104104 header_value = request [ 'REMOTE_ADDR' ]
105105 if header_value . include? ','
106- header_value = ip . split ( ',' ) [ 0 ]
106+ header_value = header_value . split ( ',' ) [ 0 ]
107107 end
108108 if self . validate_ip ( header_value )
109109 return header_value
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