minor fixes of warnings and misspellings

source/bforce/daemon.c

@@ -161,7 +161,7 @@ static int daemon_sysentry_init(s_sysentry *sysent)
 			strcpy(msg, "freqs holded");
 	}
 
-	if( msg && *msg )
+	if( *msg )
 		log("QUEUE: add %s (%s)", ftn_addrstr(abuf, sysent->node.addr), msg);
 	else
 		log("QUEUE: add %s", ftn_addrstr(abuf, sysent->node.addr));
@@ -194,7 +194,7 @@ static bool daemon_node_cancall_line(const s_node *node, const s_override *ovrd)
 		 if( modem_isgood_phone(ovrd->sPhone) )
 			good_phone = TRUE;
 	}
-	else if( node && node->phone && *node->phone )
+	else if( node && *node->phone )
 	{
 		 if( modem_isgood_phone(node->phone) )
 			good_phone = TRUE;

source/bforce/daemon_call.c

@@ -39,8 +39,8 @@ static s_modemport *daemon_getfree_port(const char *lockdir)
 
 static int daemon_call_branch(s_sysentry *syst, const char *lockdir, s_modemport *port)
 {
-	int rc = BFERR_NOERROR;
-	char abuf[BF_MAXADDRSTR+1];
+	//int rc = BFERR_NOERROR;
+	//char abuf[BF_MAXADDRSTR+1];
 
 	/*
 	 * First of all restore the default signal handlers

source/bforce/freq_srif.c

@@ -67,8 +67,9 @@ int req_createsrif(char *sname, char *req, char *rsp)
 		fprintf(fp, "Sysop %s\n", cptr);
 	else
 		fprintf(fp, "Sysop SysOp\n");
-
-	if( aptr = session_1remote_address() )
+		
+	aptr = session_1remote_address();
+	if( aptr )
 		fprintf(fp, "AKA %s\n", ftn_addrstr(abuf, *aptr));
 	else
 		return -1;

source/bforce/io_unix_tty.c

@@ -307,7 +307,7 @@ int tty_putc(unsigned char ch, int timeout)
 
 int tty_puts(const unsigned char *s, int timeout)
 {
-	return tty_write_timeout(s, strlen(s), timeout);
+	return tty_write_timeout(s, strlen((char *)s), timeout);
 }
 
 int tty_getc(int timeout)