Imported Upstream version 4.0.5+dfsg1

[abartlet/samba-debian.git] / source4 / libcli / climessage.c

diff --git a/source4/libcli/climessage.c b/source4/libcli/climessage.c
index 5ed0e8e3cd23ada6de8f2338806fdadde8963420..3e9808c128cd40b4beb76cfdac536f66d0cf4858 100644 (file)
--- a/source4/libcli/climessage.c
+++ b/source4/libcli/climessage.c
@@ -33,6 +33,9 @@ bool smbcli_message_start(struct smbcli_tree *tree, const char *host, const char
        struct smbcli_request *req; 
        
        req = smbcli_request_setup(tree, SMBsendstrt, 0, 0);
+       if (req == NULL) {
+               return false;
+       }
        smbcli_req_append_string(req, username, STR_TERMINATE);
        smbcli_req_append_string(req, host, STR_TERMINATE);
        if (!smbcli_request_send(req) || 
@@ -57,6 +60,9 @@ bool smbcli_message_text(struct smbcli_tree *tree, char *msg, int len, int grp)
        struct smbcli_request *req; 
        
        req = smbcli_request_setup(tree, SMBsendtxt, 1, 0);
+       if (req == NULL) {
+               return false;
+       }
        SSVAL(req->out.vwv, VWV(0), grp);
 
        smbcli_req_append_bytes(req, (const uint8_t *)msg, len);
@@ -80,6 +86,9 @@ bool smbcli_message_end(struct smbcli_tree *tree, int grp)
        struct smbcli_request *req; 
        
        req = smbcli_request_setup(tree, SMBsendend, 1, 0);
+       if (req == NULL) {
+               return false;
+       }
        SSVAL(req->out.vwv, VWV(0), grp);
 
        if (!smbcli_request_send(req) ||