diff --git a/src/analyze.c b/src/analyze.c
index 9d7ec5c..8d65cb2 100644
--- a/src/analyze.c
+++ b/src/analyze.c
@@ -131,8 +131,8 @@ static void insertNode(TreeNode *t) {
         case DeclK:
             switch (t->kind.decl) {
                 case FuncK: {
-                    BucketList entry;
-                    if (st_lookup(t->attr.name) != NULL) {
+                    BucketList entry = st_lookup(t->attr.name);
+                    if (entry != NULL) {
                         fprintf(listing, "Error: Symbol \"%s\" is redefined at line %d (already defined at line", t->attr.name, t->lineno);
                         LineList lines = entry->lines;
                         while (lines != NULL) {
@@ -140,7 +140,9 @@ static void insertNode(TreeNode *t) {
                             fprintf(listing, "%d", lines->lineno);
                             lines = lines->next;
                         }
+                        st_entry_insert_line(entry, t->lineno);
                         fprintf(listing, ")\n");
+
                         Error = TRUE;
                     } else {
                         func_entry = st_try_insert(t->attr.name, SymbolFunc, t->type, t->lineno);
diff --git a/src/cminus.y b/src/cminus.y
index 4ab1bdc..6084fe1 100644
--- a/src/cminus.y
+++ b/src/cminus.y
@@ -18,7 +18,7 @@ static int savedNumber;
 static int savedLineNo;  /* ditto */
 static TreeNode * savedTree; /* stores syntax tree for later return */
 static int yylex(void); // added 11/2/11 to ensure no conflict with lex
-
+int yyerror(char * message);
 %}
 
 %token IF ELSE WHILE RETURN INT VOID
@@ -120,13 +120,16 @@ param_list : param_list COMMA param {
 } | param {$$ = $1; };
 
 param : type_specifier name_specifier {
-  $$ = newDeclNode(NonArrParamK );
+  $$ = newDeclNode(NonArrParamK);
   $$->attr.name = savedName;
   $$->type = $1->type;
 } | type_specifier name_specifier LBRACE RBRACE {
   $$ = newDeclNode(ArrParamK);
-  $$->type = $1->type;
   $$->attr.name = savedName;
+  if ($1->type == Integer)
+    $$->type = IntegerArray;
+  else
+    $$->type = Void;
 };
 
 compound_stmt : LCURLY local_declarations statement_list RCURLY {
diff --git a/src/main.c b/src/main.c
index f63adde..98a062a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -39,7 +39,7 @@ FILE *code;
 /* allocate and set tracing flags */
 int EchoSource = FALSE;
 int TraceScan = FALSE;
-int TraceParse = FALSE;
+int TraceParse = TRUE;
 int TraceAnalyze = TRUE;
 int TraceCode = FALSE;
 
diff --git a/src/test.cm b/src/test.cm
index 2e575b5..cc817e0 100644
--- a/src/test.cm
+++ b/src/test.cm
@@ -1,16 +1,42 @@
-int main(void)
+int zero(void)
 {
-    x(1, 2);
+  return 0;
 }
-/*
-int main(void) {
-    if (x) {
-        int x;
-        x = 3;
-    } else {
-        int y;
-        y = 0;
-        x = 5;
-    }
-    output(x);
-}*/
\ No newline at end of file
+
+int first(int data[])
+{
+  return data[0];
+}
+
+void scopedemo(void)
+{
+  int outer;
+  outer = 1;
+  {
+    int outer;
+    outer = outer + 2;
+  }
+}
+
+void output(void)
+{
+  return;
+}
+
+int input;
+
+void main(void)
+{
+  int arr[2];
+  arr[0] = 5;
+  scopedemo();
+  first(arr);
+  zero();
+  zero(1);
+  {
+    int blockOnly;
+    blockOnly = arr[0];
+  }
+  blockOnly;
+  return;
+}
\ No newline at end of file