chregu Wed Dec 10 17:32:37 2003 EDT
Modified files:
/php-src/ext/xsl php_xsl.c
Log:
fix crashes when you call php:functionString() with a
non-string handler (by adam)
Index: php-src/ext/xsl/php_xsl.c
diff -u php-src/ext/xsl/php_xsl.c:1.15 php-src/ext/xsl/php_xsl.c:1.16
--- php-src/ext/xsl/php_xsl.c:1.15 Tue Dec 9 15:12:39 2003
+++ php-src/ext/xsl/php_xsl.c Wed Dec 10 17:32:36 2003
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_xsl.c,v 1.15 2003/12/09 20:12:39 rrichards Exp $ */
+/* $Id: php_xsl.c,v 1.16 2003/12/10 22:32:36 chregu Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -247,6 +247,16 @@
fci.function_table = EG(function_table);
obj = valuePop(ctxt);
+ if (obj->stringval == NULL) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Handler name must be a
string");
+ xmlXPathFreeObject(obj);
+ for (i = 0; i < nargs - 1; i++) {
+ zval_ptr_dtor(&args[i]);
+ }
+ efree(args);
+ efree(fci.params);
+ return;
+ }
INIT_PZVAL(&handler);
ZVAL_STRING(&handler, obj->stringval, 1);
xmlXPathFreeObject(obj);
--
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