From 17b7248c2cbc299d6e5f9ad5c2efd3408fbf28d7 Mon Sep 17 00:00:00 2001 From: Anthony Minessale Date: Mon, 23 Feb 2009 02:10:10 +0000 Subject: [PATCH] use blank string instead of NULL git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12236 d0543943-73ff-0310-b7d9-9358b9ac24b2 --- libs/esl/src/esl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libs/esl/src/esl.c b/libs/esl/src/esl.c index c3abf6bc8c..5b2d197ba9 100644 --- a/libs/esl/src/esl.c +++ b/libs/esl/src/esl.c @@ -471,7 +471,7 @@ ESL_DECLARE(esl_status_t) esl_execute(esl_handle_t *handle, const char *app, con } snprintf(send_buf, sizeof(send_buf), "%s\ncall-command: execute\n%s%s%s%s\n", - cmd_buf, app_buf, arg_buf, handle->event_lock ? el_buf : NULL, handle->blocking_execute ? bl_buf : NULL); + cmd_buf, app_buf, arg_buf, handle->event_lock ? el_buf : "", handle->blocking_execute ? bl_buf : ""); return esl_send_recv(handle, send_buf); }