From e887cecb5e6bda6fd555feab71d9867e1650784f Mon Sep 17 00:00:00 2001 From: Travis Cross Date: Tue, 28 May 2013 03:41:44 +0000 Subject: [PATCH] Avoid dereferencing potential null value --- libs/esl/testserver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libs/esl/testserver.c b/libs/esl/testserver.c index 1477d8d71e..f8eb78d1f3 100644 --- a/libs/esl/testserver.c +++ b/libs/esl/testserver.c @@ -32,7 +32,7 @@ static void mycallback(esl_socket_t server_sock, esl_socket_t client_sock, struc if (type && !strcasecmp(type, "text/disconnect-notice")) { const char *dispo = esl_event_get_header(handle.last_event, "content-disposition"); esl_log(ESL_LOG_INFO, "Got a disconnection notice dispostion: [%s]\n", dispo ? dispo : ""); - if (!strcmp(dispo, "linger")) { + if (dispo && !strcmp(dispo, "linger")) { done = 1; esl_log(ESL_LOG_INFO, "Waiting 5 seconds for any remaining events.\n"); exp = time(NULL) + 5;