atmos/shellharden
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Kill unused argument warnings the right way

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This commit is contained in:
Andreas Nordal 2018-06-11 22:17:55 +02:00
parent f6372db0c8
commit 636e853357
1 changed files with 4 additions and 8 deletions
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12
src/main.rs
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@ -1065,8 +1065,7 @@ struct SitExtent{
}
impl Situation for SitExtent {
#[allow(unused_variables)]
fn whatnow(&mut self, horizon: &[u8], is_horizon_lengthenable: bool) -> ParseResult {
fn whatnow(&mut self, horizon: &[u8], _is_horizon_lengthenable: bool) -> ParseResult {
if horizon.len() >= self.len {
return Ok(WhatNow{tri: Transition::Pop, pre: self.len, len: 0, alt: self.end_insert});
}
@ -1085,8 +1084,7 @@ struct SitUntilByte {
}
impl Situation for SitUntilByte {
#[allow(unused_variables)]
fn whatnow(&mut self, horizon: &[u8], is_horizon_lengthenable: bool) -> ParseResult {
fn whatnow(&mut self, horizon: &[u8], _is_horizon_lengthenable: bool) -> ParseResult {
let len = predlen(&|x| x != self.until, &horizon);
return Ok(if len < horizon.len() {
WhatNow{tri: Transition::Pop, pre: len, len: 1, alt: self.end_replace}
@ -1108,8 +1106,7 @@ impl Situation for SitUntilByte {
struct SitStrSqEsc {}
impl Situation for SitStrSqEsc {
#[allow(unused_variables)]
fn whatnow(&mut self, horizon: &[u8], is_horizon_lengthenable: bool) -> ParseResult {
fn whatnow(&mut self, horizon: &[u8], _is_horizon_lengthenable: bool) -> ParseResult {
for i in 0 .. horizon.len() {
if horizon[i] == b'\\' {
let esc = Box::new(SitExtent{len: 1, color: 0x01ff0080, end_insert: None});
@ -1131,8 +1128,7 @@ struct SitVarIdent {
}
impl Situation for SitVarIdent {
#[allow(unused_variables)]
fn whatnow(&mut self, horizon: &[u8], is_horizon_lengthenable: bool) -> ParseResult {
fn whatnow(&mut self, horizon: &[u8], _is_horizon_lengthenable: bool) -> ParseResult {
let len = predlen(&is_identifiertail, &horizon);
if len < horizon.len() {
return Ok(WhatNow{tri: Transition::Pop, pre: len, len: 0, alt: self.end_insert});