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allow execute with no args

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This commit is contained in:
Anthony Minessale 2014-03-31 18:37:35 -05:00
parent 3c994f7898
commit e458fa2d5a
1 changed files with 5 additions and 3 deletions
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8
src/mod/languages/mod_basic/mod_basic.c
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@ -77,6 +77,7 @@ static int fun_execute(mb_interpreter_t* s, void** l)
fs_data_t *fsdata = (fs_data_t *) mb_get_user_data(s); fs_data_t *fsdata = (fs_data_t *) mb_get_user_data(s);
mb_value_t app; mb_value_t app;
mb_value_t arg; mb_value_t arg;
int null_arg = 0;
mb_assert(s && l); mb_assert(s && l);
@ -87,11 +88,12 @@ static int fun_execute(mb_interpreter_t* s, void** l)
} }
if ((result = mb_pop_value(s, l, &arg)) != MB_FUNC_OK) { if ((result = mb_pop_value(s, l, &arg)) != MB_FUNC_OK) {
goto end; null_arg++;
result = 0;
} }
if (app.type == MB_DT_STRING && arg.type == MB_DT_STRING && fsdata->session) { if (app.type == MB_DT_STRING && (arg.type == MB_DT_STRING || null_arg) && fsdata->session) {
switch_core_session_execute_application(fsdata->session, app.value.string, arg.value.string); switch_core_session_execute_application(fsdata->session, app.value.string, null_arg ? NULL : arg.value.string);
} else { } else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Bad args or no fsdata->session\n"); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Bad args or no fsdata->session\n");
result = MB_FUNC_WARNING; result = MB_FUNC_WARNING;