Little bugs fixed =/

sebastorama · Jun 12, 2012 · 34550a2 · 34550a2
1 parent a7fcffb
commit 34550a2
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/RS.java b/RS.java
@@ -145,6 +145,7 @@ public void process(String n, Token t) {
 			if( cachedProcedure != null &&
 					!cachedProcedure.id.equals("read") &&
 					!cachedProcedure.id.equals("write") &&
+					cachedProcedure.parameters.size() > cachedParameterCount &&
 					cachedProcedure.parameters.get(cachedParameterCount) != expressionType) {
 				errors.add("Tipo incompatível de parâmetro"+
 						". Linha: "+t.beginLine+

diff --git a/SymbolTable.java b/SymbolTable.java
@@ -101,8 +101,11 @@ public boolean declared(String id, int level) {
 	}
 
 	public Symbol search(String id, int level) {
-		if(declared(id, level)) {
-			return findOrCreateTable(level).get(id);
+		int i;
+		for(i = level; i>=0; i--) { 
+			if(declared(id, i)) {
+				return findOrCreateTable(i).get(id);
+			}
 		}
 		return null;
 	}