tony2001                Thu Apr 13 18:14:14 2006 UTC

  Modified files:              
    /php-src/main/streams       filter.c 
  Log:
  fix CS and prevent NULL dereference
  
  
http://cvs.php.net/viewcvs.cgi/php-src/main/streams/filter.c?r1=1.30&r2=1.31&diff_format=u
Index: php-src/main/streams/filter.c
diff -u php-src/main/streams/filter.c:1.30 php-src/main/streams/filter.c:1.31
--- php-src/main/streams/filter.c:1.30  Thu Apr 13 04:41:08 2006
+++ php-src/main/streams/filter.c       Thu Apr 13 18:14:14 2006
@@ -16,7 +16,7 @@
    +----------------------------------------------------------------------+
  */
 
-/* $Id: filter.c,v 1.30 2006/04/13 04:41:08 pollita Exp $ */
+/* $Id: filter.c,v 1.31 2006/04/13 18:14:14 tony2001 Exp $ */
 
 #include "php.h"
 #include "php_globals.h"
@@ -338,10 +338,12 @@
 
        if (filter == NULL) {
                /* TODO: these need correct docrefs */
-               if (factory == NULL)
+               if (factory == NULL) {
                        php_error_docref(NULL TSRMLS_CC, E_WARNING, "unable to 
locate filter \"%s\"", filtername);
-               else
+               } else {
                        php_error_docref(NULL TSRMLS_CC, E_WARNING, "unable to 
create or locate filter \"%s\"", filtername);
+               }
+               return NULL;
        }
 
        filter->name = pestrdup(filtername, filter->is_persistent);

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