Merge pull request #296 from fox0/clippy--manual_pattern_char_comparison

Fix clippy::manual_pattern_char_comparison

Author: jgarzik

awk/src/interpreter/mod.rs

@@ -104,11 +104,7 @@ fn swap_with_default<T: Default>(value: &mut T) -> T {
 
 fn maybe_numeric_string<S: Into<AwkString>>(str: S) -> AwkString {
     let mut str = str.into();
-    let numeric_string = is_valid_number(
-        str.as_str()
-            .trim()
-            .trim_start_matches(|c| c == '+' || c == '-'),
-    );
+    let numeric_string = is_valid_number(str.as_str().trim().trim_start_matches(['+', '-']));
     str.is_numeric = numeric_string;
     str
 }

sys/ps.rs

@@ -65,7 +65,7 @@ fn parse_output_format<'a>(
     posix_fields: &'a HashMap<&'a str, &'a str>,
 ) -> Vec<&'a str> {
     format
-        .split(|c| c == ' ' || c == ',')
+        .split([' ', ','])
         .map(|s| {
             let field = s.split('=').next().unwrap_or("").trim();
             if posix_fields.contains_key(field) {