$NetBSD: patch-ay,v 1.2 2002/08/25 19:23:53 jlam Exp $

--- kdoctools/xslt.cpp.orig	Wed May  8 19:27:41 2002
+++ kdoctools/xslt.cpp
@@ -52,18 +52,18 @@
 
     va_list args;
 
-    char buffer[50000];
+#define WF_BUFSIZE 50000
+    char buffer[WF_BUFSIZE];
     buffer[0] = 0;
 
     if (input->filename) {
-        sprintf(&buffer[strlen(buffer)], "%s:%d: ", input->filename,
-                input->line);
+        snprintf(buffer, WF_BUFSIZE, "%s:%d: ", input->filename, input->line);
     } else {
-        sprintf(&buffer[strlen(buffer)], "Entity: line %d: ", input->line);
+        snprintf(buffer, WF_BUFSIZE, "Entity: line %d: ", input->line);
     }
 
     va_start(args, msg);
-    vsprintf(&buffer[strlen(buffer)], msg, args);
+    vsnprintf(&buffer[strlen(buffer)], WF_BUFSIZE, msg, args);
     va_end(args);
 
     fprintf( stderr, "%s", buffer );
@@ -89,9 +89,10 @@
     INFO(i18n("Reading document"));
     QFile xmlFile( pat );
     xmlFile.open(IO_ReadOnly);
+
+    int len = xmlFile.size();
     QCString contents;
     contents.assign(xmlFile.readAll());
-    contents.truncate(xmlFile.size());
     xmlFile.close();
     /* if (contents.left(5) != "<?xml") {
         fprintf(stderr, "xmlizer\n");
@@ -111,8 +112,7 @@
 
     INFO(i18n("Parsing document"));
     xmlParserCtxtPtr ctxt = xmlCreateMemoryParserCtxt
-                            (contents.data(),
-                             contents.length());
+                            (contents.data(), len);
     ctxt->sax->warning = warningsFunc;
 
     int directory = pat.findRev('/');