edition: initial 'cargo fix --edition' run

crates/printer/src/json.rs

@@ -8,10 +8,10 @@ use grep_searcher::{
 };
 use serde_json as json;
 
-use counter::CounterWriter;
-use jsont;
-use stats::Stats;
-use util::find_iter_at_in_context;
+use crate::counter::CounterWriter;
+use crate::jsont;
+use crate::stats::Stats;
+use crate::util::find_iter_at_in_context;
 
 /// The configuration for the JSON printer.
 ///

crates/printer/src/jsont.rs

@@ -13,7 +13,7 @@ use std::str;
 use base64;
 use serde::{Serialize, Serializer};
 
-use stats::Stats;
+use crate::stats::Stats;
 
 #[derive(Serialize)]
 #[serde(tag = "type", content = "data")]

crates/printer/src/lib.rs

@@ -84,13 +84,15 @@ extern crate serde_derive;
 extern crate serde_json;
 extern crate termcolor;
 
-pub use color::{default_color_specs, ColorError, ColorSpecs, UserColorSpec};
+pub use crate::color::{
+    default_color_specs, ColorError, ColorSpecs, UserColorSpec,
+};
 #[cfg(feature = "serde1")]
-pub use json::{JSONBuilder, JSONSink, JSON};
-pub use standard::{Standard, StandardBuilder, StandardSink};
-pub use stats::Stats;
-pub use summary::{Summary, SummaryBuilder, SummaryKind, SummarySink};
-pub use util::PrinterPath;
+pub use crate::json::{JSONBuilder, JSONSink, JSON};
+pub use crate::standard::{Standard, StandardBuilder, StandardSink};
+pub use crate::stats::Stats;
+pub use crate::summary::{Summary, SummaryBuilder, SummaryKind, SummarySink};
+pub use crate::util::PrinterPath;
 
 // The maximum number of bytes to execute a search to account for look-ahead.
 //

crates/printer/src/standard.rs

@@ -13,10 +13,10 @@ use grep_searcher::{
 };
 use termcolor::{ColorSpec, NoColor, WriteColor};
 
-use color::ColorSpecs;
-use counter::CounterWriter;
-use stats::Stats;
-use util::{
+use crate::color::ColorSpecs;
+use crate::counter::CounterWriter;
+use crate::stats::Stats;
+use crate::util::{
     find_iter_at_in_context, trim_ascii_prefix, trim_line_terminator,
     PrinterPath, Replacer, Sunk,
 };

crates/printer/src/stats.rs

@@ -1,7 +1,7 @@
 use std::ops::{Add, AddAssign};
 use std::time::Duration;
 
-use util::NiceDuration;
+use crate::util::NiceDuration;
 
 /// Summary statistics produced at the end of a search.
 ///

crates/printer/src/summary.rs

@@ -8,10 +8,10 @@ use grep_matcher::Matcher;
 use grep_searcher::{Searcher, Sink, SinkError, SinkFinish, SinkMatch};
 use termcolor::{ColorSpec, NoColor, WriteColor};
 
-use color::ColorSpecs;
-use counter::CounterWriter;
-use stats::Stats;
-use util::{find_iter_at_in_context, PrinterPath};
+use crate::color::ColorSpecs;
+use crate::counter::CounterWriter;
+use crate::stats::Stats;
+use crate::util::{find_iter_at_in_context, PrinterPath};
 
 /// The configuration for the summary printer.
 ///

crates/printer/src/util.rs

@@ -12,7 +12,7 @@ use grep_searcher::{
 #[cfg(feature = "serde1")]
 use serde::{Serialize, Serializer};
 
-use MAX_LOOK_AHEAD;
+use crate::MAX_LOOK_AHEAD;
 
 /// A type for handling replacements while amortizing allocation.
 pub struct Replacer<M: Matcher> {