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$NetBSD: patch-af,v 1.1 2007/02/01 18:01:39 drochner Exp $

--- libxslt/pattern.c.orig	2007-02-01 14:36:48.000000000 +0100
+++ libxslt/pattern.c
@@ -2066,9 +2066,10 @@ xsltCompilePattern(const xmlChar *patter
 int
 xsltAddTemplate(xsltStylesheetPtr style, xsltTemplatePtr cur,
 	        const xmlChar *mode, const xmlChar *modeURI) {
-    xsltCompMatchPtr pat, list, *top = NULL, next;
+    xsltCompMatchPtr pat, list, *help, next;
     const xmlChar *name = NULL;
     float priority;              /* the priority */
+    void *top = NULL;
 
     if ((style == NULL) || (cur == NULL) || (cur->match == NULL))
 	return(-1);
@@ -2097,24 +2098,24 @@ xsltAddTemplate(xsltStylesheetPtr style,
 	    if (pat->steps[0].value != NULL)
 		name = pat->steps[0].value;
 	    else
-		top = (xsltCompMatchPtr *) &(style->attrMatch);
+		top = &(style->attrMatch);
 	    break;
         case XSLT_OP_CHILD:
         case XSLT_OP_PARENT:
         case XSLT_OP_ANCESTOR:
-	    top = (xsltCompMatchPtr *) &(style->elemMatch);
+	    top = &(style->elemMatch);
 	    break;
         case XSLT_OP_ROOT:
-	    top = (xsltCompMatchPtr *) &(style->rootMatch);
+	    top = &(style->rootMatch);
 	    break;
         case XSLT_OP_KEY:
-	    top = (xsltCompMatchPtr *) &(style->keyMatch);
+	    top = &(style->keyMatch);
 	    break;
         case XSLT_OP_ID:
 	    /* TODO optimize ID !!! */
         case XSLT_OP_NS:
         case XSLT_OP_ALL:
-	    top = (xsltCompMatchPtr *) &(style->elemMatch);
+	    top = &(style->elemMatch);
 	    break;
         case XSLT_OP_END:
 	case XSLT_OP_PREDICATE:
@@ -2130,20 +2131,20 @@ xsltAddTemplate(xsltStylesheetPtr style,
 	    if (pat->steps[0].value != NULL)
 		name = pat->steps[0].value;
 	    else
-		top = (xsltCompMatchPtr *) &(style->piMatch);
+		top = &(style->piMatch);
 	    break;
 	case XSLT_OP_COMMENT:
-	    top = (xsltCompMatchPtr *) &(style->commentMatch);
+	    top = &(style->commentMatch);
 	    break;
 	case XSLT_OP_TEXT:
-	    top = (xsltCompMatchPtr *) &(style->textMatch);
+	    top = &(style->textMatch);
 	    break;
         case XSLT_OP_ELEM:
 	case XSLT_OP_NODE:
 	    if (pat->steps[0].value != NULL)
 		name = pat->steps[0].value;
 	    else
-		top = (xsltCompMatchPtr *) &(style->elemMatch);
+		top = &(style->elemMatch);
 	    break;
 	}
 	if (name != NULL) {
@@ -2182,13 +2183,14 @@ xsltAddTemplate(xsltStylesheetPtr style,
 		}
 	    }
 	} else if (top != NULL) {
-	    list = *top;
+	    help = top;
+	    list = *help;
 	    if (list == NULL) {
-		*top = pat;
+		*help = pat;
 		pat->next = NULL;
 	    } else if (list->priority <= pat->priority) {
 		pat->next = list;
-		*top = pat;
+		*help = pat;
 	    } else {
 		while (list->next != NULL) {
 		    if (list->next->priority <= pat->priority)