close read which is left open

Former-commit-id: 71adc6a Former-commit-id: 3b9ab01acf312d1081ebbcd7253047fb4c66e641
lunasec-io · Dec 21, 2021 · 7a3c71d · 7a3c71d
1 parent e3859a4
commit 7a3c71d
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diff --git a/tools/log4shell/constants/version.go b/tools/log4shell/constants/version.go
@@ -14,4 +14,4 @@
 //
 package constants
 
-const Version = "1.4.1"
+const Version = "1.4.2"
diff --git a/tools/log4shell/scan/scan.go b/tools/log4shell/scan/scan.go
@@ -203,6 +203,8 @@ func (s *Log4jDirectoryScanner) scanArchiveFile(
 			Msg("unable to open class file")
 		return
 	}
+	defer reader.Close()
+
 	return s.processArchiveFile(reader, path, file.Name)
 }
-Original file line number
+Diff line change
@@ Expand Up / @@ -203,6 +203,8 @@ func (s *Log4jDirectoryScanner) scanArchiveFile( @@
     			Msg("unable to open class file")
     		return
     	}
+    	defer reader.Close()
     	return s.processArchiveFile(reader, path, file.Name)
     }
@@ Expand Down @@