From dab45b752f7235516074a2d5c87665945d30c663 Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Fri, 21 Mar 2003 12:26:54 +0000
Subject: *** empty log message ***

---
 sources/scalac/typechecker/Analyzer.java   | 4 ++++
 sources/scalac/typechecker/ImportList.java | 6 ++++++
 2 files changed, 10 insertions(+)

(limited to 'sources/scalac')

diff --git a/sources/scalac/typechecker/Analyzer.java b/sources/scalac/typechecker/Analyzer.java
index 0787403ce2..5cc9fc81b3 100644
--- a/sources/scalac/typechecker/Analyzer.java
+++ b/sources/scalac/typechecker/Analyzer.java
@@ -71,8 +71,10 @@ public class Analyzer extends Transformer implements Modifiers, Kinds {
         assert this.unit == null : "start unit non null for " + unit;
 	this.unit = unit;
 	this.context = context;
+	ImportList prevImports = context.imports;
         descr.contexts.put(unit, context);
 	enterSyms(unit.body);
+	context.imports = prevImports;
         this.unit = null;
 	this.context = null;
     }
@@ -982,6 +984,8 @@ public class Analyzer extends Transformer implements Modifiers, Kinds {
 	} catch (Type.Error ex) {
 	    reportTypeError(tree.pos, ex);
 	    tree.type = Type.ErrorType;
+            if (tree.hasSymbol()) tree.setSymbol(Symbol.ERROR);
+	    return tree;
 	}
 
         this.unit = savedUnit;
diff --git a/sources/scalac/typechecker/ImportList.java b/sources/scalac/typechecker/ImportList.java
index ba45996570..7f3e82c659 100644
--- a/sources/scalac/typechecker/ImportList.java
+++ b/sources/scalac/typechecker/ImportList.java
@@ -28,6 +28,12 @@ class ImportList {
 	this.prev = prev;
     }
 
+    public String toString() {
+	String str = tree.symbol().toString();
+	if (prev != null) str = prev + "; " + str;
+	return str;
+    }
+
     Tree importPrefix() {
 	switch (tree) {
 	case Import(Tree expr, _): return expr;
-- 
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