Fix typo

src/command_evaluation.rs

@@ -112,7 +112,7 @@ impl CommandExecutionHandler {
 
                     result = &mut handle => {
                         // resulting_output contains the command's output if everything went well,
-                        // stderr if it exited non-zero, and if any other error occured information about that.
+                        // stderr if it exited non-zero, and if any other error occurred information about that.
                         let resulting_output = match result {
                             Ok(Ok(result)) => {
                                 if result.success() {

src/commandlist.rs

@@ -2,7 +2,7 @@ use std::fs::File;
 use std::io::prelude::*;
 use std::path::PathBuf;
 
-const SERIALIZATION_ENTRY_SEPERATOR: &str = "---";
+const SERIALIZATION_ENTRY_SEPARATOR: &str = "---";
 
 #[derive(Debug, PartialEq, Eq, Clone)]
 pub struct CommandEntry(Vec<String>);
@@ -84,14 +84,14 @@ impl CommandList {
     }
 
     pub fn serialize(&self) -> String {
-        self.as_strings().join(&format!("\n{}\n", SERIALIZATION_ENTRY_SEPERATOR))
+        self.as_strings().join(&format!("\n{}\n", SERIALIZATION_ENTRY_SEPARATOR))
     }
 
     pub fn deserialize(path: Option<PathBuf>, max_size: Option<usize>, lines: &str) -> CommandList {
         let mut entries = CommandList::new(path, max_size);
         let mut current_entry = Vec::new();
         for line in lines.lines().filter(|x| !x.is_empty()) {
-            if line == SERIALIZATION_ENTRY_SEPERATOR {
+            if line == SERIALIZATION_ENTRY_SEPARATOR {
                 entries.push(CommandEntry::new(current_entry));
                 current_entry = Vec::new();
             } else {

src/pipr_config.rs

@@ -22,7 +22,7 @@ pub const DEFAULT_CONFIG: &str = "
 # finish_hook: Executed once you close pipr, getting the command you constructed piped into stdin.
 # finish_hook = \"xclip -selection clipboard -in\"
 
-# Paranoid history mode writes every sucessfully running command into the history in autoeval mode.
+# Paranoid history mode writes every successfully running command into the history in autoeval mode.
 paranoid_history_mode_default = false
 
 autoeval_mode_default = true