fix compat with lexer stuff

diff --git a/phpdbg_prompt.c b/phpdbg_prompt.c
index 93bc638089b3f88309e4fe488919d7d4584b6d02..bc2e667e6b905315c852d5e8fb408f0df239f6d7 100644 (file)
--- a/phpdbg_prompt.c
+++ b/phpdbg_prompt.c
@@ -66,7 +66,7 @@ const phpdbg_command_t phpdbg_prompt_commands[] = {
        PHPDBG_COMMAND_D(export,  "export breaks to a .phpdbginit script",    '>', NULL, "s"),
        PHPDBG_COMMAND_D(sh,      "shell a command",                           0, NULL, "i"),
        PHPDBG_COMMAND_D(quit,    "exit phpdbg",                              'q', NULL, 0),
-       PHPDBG_COMMAND_D(watch,   "set watchpoint",                           'w', phpdbg_watch_commands, "ss"),
+       PHPDBG_COMMAND_D(watch,   "set watchpoint",                           'w', phpdbg_watch_commands, "|ss"),
        PHPDBG_END_COMMAND
 }; /* }}} */
 
@@ -1002,15 +1002,13 @@ PHPDBG_COMMAND(list) /* {{{ */
 
 PHPDBG_COMMAND(watch) /* {{{ */
 {
-       switch (param->type) {
+       if (!param || param->type == EMPTY_PARAM) {
+               phpdbg_list_watchpoints(TSRMLS_C);
+       } else switch (param->type) {
                case STR_PARAM:
                        phpdbg_create_var_watchpoint(param->str, param->len TSRMLS_CC);
                        break;
 
-               case EMPTY_PARAM:
-                       phpdbg_list_watchpoints(TSRMLS_C);
-                       break;
-
                phpdbg_default_switch_case();
        }