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Fix warnings

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This commit is contained in:
Michael Smith 2022-06-29 23:44:02 +02:00
parent 84e04fbe15
commit 472a589502
2 changed files with 2 additions and 2 deletions
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2
java/com/craftinginterpreters/lox/Scanner.java
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@ -9,7 +9,7 @@ import static com.craftinginterpreters.lox.TokenType.*;
class Scanner { class Scanner {
private final String source; private final String source;
private final List<Token> tokens = new ArrayList(); private final List<Token> tokens = new ArrayList<Token>();
private int start = 0; private int start = 0;
private int current = 0; private int current = 0;
private int line = 1; private int line = 1;

2
java/com/craftinginterpreters/tool/GenerateAst.java
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@ -27,7 +27,7 @@ public class GenerateAst {
writer.println("package com.craftinginterpreters.lox;"); writer.println("package com.craftinginterpreters.lox;");
writer.println(); writer.println();
writer.println("import java.util.List;"); // writer.println("import java.util.List;");
writer.println(); writer.println();
writer.println("abstract class " + baseName + " {"); writer.println("abstract class " + baseName + " {");