Adding/removing empty lines where needed

Author: suntoucha

internal/common/lexer.go

@@ -226,4 +226,4 @@ func (l *Lexer) consumeComment() {
 
 func (l *Lexer) CatchScannerError(s *scanner.Scanner, msg string) {
 	l.SyntaxError(msg)
-}
+}

internal/common/lexer_test.go

@@ -118,7 +118,6 @@ func TestMultilineString(t *testing.T) {
 			lex := common.NewLexer(test.definition, test.useStringDescriptions)
 
 			err := lex.CatchSyntaxError(func() { lex.ConsumeWhitespace() })
-
 			if test.failureExpected && err == nil {
 				t.Fatalf("Test '%s' should fail", test.description)
 			} else if test.failureExpected && err != nil {
@@ -132,4 +131,4 @@ func TestMultilineString(t *testing.T) {
 			}
 		})
 	}	
-}
+}