5 files changed, 15 insertions, 15 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 4f49138edfd..e61a13eab04 100644
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.2 1996/08/19 13:32:14 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.3 1996/11/08 05:56:35 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -39,7 +39,7 @@ List *
 listCopy(List *list)
 {
     List *newlist=NIL;
-    List *l, *nl;
+    List *l, *nl=NIL;
 
     foreach(l, list) {
 	if (newlist==NIL) {
@@ -1653,7 +1653,7 @@ copyObject(void *from)
     case T_List:
 	{
 	    List *list=from, *l;
-	    List *newlist = NIL, *nl;
+	    List *newlist = NIL, *nl=NIL;
 	    foreach(l, list) {
 		if (newlist==NIL) {
 		    newlist = nl = lcons(copyObject(lfirst(l)),NIL);
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c
index 54cafe47dc0..57226d5302f 100644
--- a/src/backend/nodes/equalfuncs.c
+++ b/src/backend/nodes/equalfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.2 1996/08/26 06:30:51 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.3 1996/11/08 05:56:39 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -570,7 +570,7 @@ _equalValue(Value *a, Value *b)
 bool
 equal(void *a, void *b)
 {
-    bool retval;
+    bool retval=false;
     
     if (a == b)
 	return(true);
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 5281d526917..aa9f3fdbab3 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.1.1.1 1996/07/09 06:21:33 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.2 1996/11/08 05:56:43 momjian Exp $
  *
  * NOTES
  *    Every (plan) node in POSTGRES has an associated "out" routine which
@@ -548,7 +548,7 @@ static void
 _outExpr(StringInfo str, Expr *node)
 {
     char buf[500];
-    char *opstr;
+    char *opstr = NULL;
     
     sprintf(buf, "EXPR");
     appendStringInfo(str,buf);
diff --git a/src/backend/nodes/read.c b/src/backend/nodes/read.c
index dbcc59a6f93..d2fa81cac35 100644
--- a/src/backend/nodes/read.c
+++ b/src/backend/nodes/read.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/nodes/read.c,v 1.1.1.1 1996/07/09 06:21:33 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/nodes/read.c,v 1.2 1996/11/08 05:56:48 momjian Exp $
  *
  * HISTORY
  *    AUTHOR		DATE		MAJOR EVENT
@@ -64,7 +64,7 @@ stringToNode(char *str)
 static NodeTag
 nodeTokenType(char *token, int length)
 {
-    NodeTag retval;
+    NodeTag retval = 0;
     
     /*
      * Check if the token is a number (decimal or integer,
@@ -168,7 +168,7 @@ nodeRead(bool read_car_only)
 {
     char *token;
     NodeTag type;
-    Node *this_value, *return_value;
+    Node *this_value = NULL, *return_value = NULL;
     int tok_len;
     char tmp;
     bool make_dotted_pair_cell = false;
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c
index f0d9e3b1aff..692e14a84ab 100644
--- a/src/backend/nodes/readfuncs.c
+++ b/src/backend/nodes/readfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.2 1996/07/31 02:18:48 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.3 1996/11/08 05:56:49 momjian Exp $
  *
  * NOTES
  *    Most of the read functions for plan nodes are tested. (In fact, they
@@ -1047,7 +1047,7 @@ _readEState()
     token = lsptok(NULL, &length);      /* get @ */
     token = lsptok(NULL, &length);      /* now read it */
     
-    sscanf(token, "%x", &local_node->es_result_relation_info);
+    sscanf(token, "%x",(unsigned int *)&local_node->es_result_relation_info);
     
     return(local_node);
 }
@@ -1117,13 +1117,13 @@ _readRel()
     token = lsptok(NULL, &length);      /* get @ */
     token = lsptok(NULL, &length);      /* now read it */
     
-    sscanf(token, "%x", &local_node->unorderedpath);
+    sscanf(token, "%x", (unsigned int *)&local_node->unorderedpath);
     
     token = lsptok(NULL, &length);      /* get :cheapestpath */
     token = lsptok(NULL, &length);      /* get @ */
     token = lsptok(NULL, &length);      /* now read it */
     
-    sscanf(token, "%x", &local_node->cheapestpath);
+    sscanf(token, "%x", (unsigned int *)&local_node->cheapestpath);
     
     
     token = lsptok(NULL, &length);      /* get :clauseinfo */
@@ -1792,7 +1792,7 @@ parsePlanString()
 {
     char *token;
     int length;
-    void *return_value;
+    void *return_value = NULL;
     
     token = lsptok(NULL, &length);