fixed dependencies

Cargo.toml

@@ -10,7 +10,8 @@ name = "cionc"
 path = "src/parser"
 
 [dependencies]
-clap = "2.20"
+clap = "2.2"
+string-interner = "0.2.1"
 
 [[test]]
 name = "test_cionc_parser"

src/main.rs

@@ -1,5 +1,6 @@
 extern crate clap;
 extern crate cionc_parser;
+extern crate string_interner;
 
 use clap::{Arg, App};
 

src/parser/Cargo.toml

@@ -8,5 +8,4 @@ name = "cionc_parser"
 path = "lib.rs"
 
 [dependencies]
-string-interner = "0.2"
-num-traits = "0"
+string-interner = "0.2.1"

src/parser/lexer.rs

@@ -1276,6 +1276,7 @@ mod tests {
 	}
 
 	#[test]
+	#[allow(non_snake_case)]
 	fn binary_integer_literals() {
 		use token::Token::{Literal, Whitespace};
 		use token::LiteralToken::Integer;
@@ -1306,6 +1307,7 @@ mod tests {
 	}
 
 	#[test]
+	#[allow(non_snake_case)]
 	fn octal_integer_literals() {
 		use token::Token::{Literal, Whitespace};
 		use token::LiteralToken::Integer;

src/parser/lib.rs

@@ -1,5 +1,4 @@
 extern crate string_interner;
-extern crate num_traits;
 
 pub mod name;
 pub mod token;