iliaa           Mon Jun 20 20:12:37 2005 EDT

  Modified files:              
    /php-src/sapi/cli   php_cli.c 
  Log:
  Fixed possible memory corruption.
  
  
http://cvs.php.net/diff.php/php-src/sapi/cli/php_cli.c?r1=1.126&r2=1.127&ty=u
Index: php-src/sapi/cli/php_cli.c
diff -u php-src/sapi/cli/php_cli.c:1.126 php-src/sapi/cli/php_cli.c:1.127
--- php-src/sapi/cli/php_cli.c:1.126    Mon Jun  6 03:11:08 2005
+++ php-src/sapi/cli/php_cli.c  Mon Jun 20 20:12:35 2005
@@ -20,7 +20,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: php_cli.c,v 1.126 2005/06/06 07:11:08 helly Exp $ */
+/* $Id: php_cli.c,v 1.127 2005/06/21 00:12:35 iliaa Exp $ */
 
 #include "php.h"
 #include "php_globals.h"
@@ -213,6 +213,9 @@
        size_t ret;
 
 #if HAVE_LIBREADLINE || HAVE_LIBEDIT
+       if (!str_length) {
+               return 0;
+       }
        php_last_char = str[str_length-1];
 #endif
 

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