diff options
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java')
-rw-r--r-- | src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java b/src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java index 97588c0c9a..4672af11c0 100644 --- a/src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java +++ b/src/main/java/com/google/devtools/build/lib/syntax/DotExpression.java @@ -18,6 +18,7 @@ import com.google.common.collect.Iterables; import com.google.devtools.build.lib.events.Location; import com.google.devtools.build.lib.syntax.FuncallExpression.MethodDescriptor; import com.google.devtools.build.lib.util.SpellChecker; +import java.io.IOException; /** Syntax node for a dot expression. e.g. obj.field, but not obj.method() */ public final class DotExpression extends Expression { @@ -40,8 +41,10 @@ public final class DotExpression extends Expression { } @Override - public String toString() { - return obj + "." + field; + public void prettyPrint(Appendable buffer) throws IOException { + obj.prettyPrint(buffer); + buffer.append('.'); + field.prettyPrint(buffer); } @Override |