From f0e3edad2c1134c9a6297e20ea5db89bb35b1152 Mon Sep 17 00:00:00 2001 From: paltherr Date: Wed, 2 Jul 2003 15:51:59 +0000 Subject: - Fixed to not set symbol if the source tree's ... - Fixed to not set symbol if the source tree's symbol is null --- sources/meta/scalac/ast/MetaStrictTreeCopier.java | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'sources/meta') diff --git a/sources/meta/scalac/ast/MetaStrictTreeCopier.java b/sources/meta/scalac/ast/MetaStrictTreeCopier.java index cd0ec6bf58..62823377dd 100644 --- a/sources/meta/scalac/ast/MetaStrictTreeCopier.java +++ b/sources/meta/scalac/ast/MetaStrictTreeCopier.java @@ -22,8 +22,10 @@ public class MetaStrictTreeCopier extends AbstractTreeMethodExpander { writer.print(node.getType(0)).print(" t = make."); node.printCall(writer, "tree.pos", withSymbol).println(";"); writer.println("t.type = tree.type;"); - if (!withSymbol && node.hasSymbol() && !node.hasLinkedFields()) - writer.println("t.setSymbol(tree.symbol());"); + if (!withSymbol && node.hasSymbol() && !node.hasLinkedFields()) { + symbol.print(writer, true).println(" = tree.symbol();"); + writer.println("if ("+symbol+" != null) t.setSymbol("+symbol+");"); + } writer.println("return t;"); writer.rbrace(); -- cgit v1.2.3