Removed duplcate NULL checks.

diff --git a/libfreerdp/common/assistance.c b/libfreerdp/common/assistance.c
index 721e4ac..6161f36 100644 (file)
--- a/libfreerdp/common/assistance.c
+++ b/libfreerdp/common/assistance.c
@@ -167,16 +167,13 @@ static BOOL append_address(rdpAssistanceFile* file, const char* host, const char
 {
        unsigned long p;
 
-       if (!file || !host || !port)
-               return FALSE;
-
        errno = 0;
        p = strtoul(port, NULL, 0);
 
        if ((errno != 0) || (p == 0) || (p > UINT16_MAX))
                return FALSE;
 
-       return reallocate(file, host, p);
+       return reallocate(file, host, (UINT16)p);
 }
 
 static BOOL freerdp_assistance_parse_address_list(rdpAssistanceFile* file, char* list)