From 100154a97d8ce9d9620e2226a3bc51ba9fc97b2b Mon Sep 17 00:00:00 2001 From: Jan-Piet Mens Date: Sun, 21 Feb 2016 18:45:02 +0100 Subject: [PATCH] calloc --- http.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/http.c b/http.c index 84ecaee..bb0b8ab 100644 --- a/http.c +++ b/http.c @@ -386,7 +386,6 @@ static int dopublish(struct mg_connection *conn, const char *uri) char *payload, *u, *d; static UT_string *topic = NULL; - if ((u = field(conn, "u")) == NULL) { u = strdup("owntracks"); } @@ -400,10 +399,9 @@ static int dopublish(struct mg_connection *conn, const char *uri) free(u); free(d); - - payload = malloc(conn->content_len + 1); + /* We need a nul-terminated payload in handle_message() */ + payload = calloc(sizeof(char), conn->content_len + 1); memcpy(payload, conn->content, conn->content_len); - payload[conn->content_len] = 0; debug(ud, "HTTPPUB clen=%zu, topic=%s", conn->content_len, UB(topic));