Rename git methods to avoid stutter, remove redundant clone

src/config.rs

@@ -181,7 +181,7 @@ mod tests {
     fn test_config(input: Vec<&str>, version_mod: VersionModifier) {
         let parser = build_cli_parser();
         let root = env::current_dir().unwrap();
-        let mut manifest = root.clone();
+        let mut manifest = root;
         manifest.push("Cargo.toml");
         let matches = parser.get_matches_from_safe(input).unwrap();
         let config = Config::from_matches(matches);

src/git.rs

@@ -1,6 +1,6 @@
 use std::process::Command;
 
-pub fn git_check() {
+pub fn check() {
     let output = Command::new("git")
         .args(&["status", "--porcelain"])
         .output()
@@ -10,26 +10,26 @@ pub fn git_check() {
     }
 }
 
-pub fn git_tag(version: &str) {
+pub fn tag(version: &str) {
     Command::new("git")
         .args(&["tag", "-am", version, version])
         .status()
         .expect("Something went wrong when creating a git tag.");
 }
 
-pub fn git_commit(version: &str) {
+pub fn commit(version: &str) {
     Command::new("git")
         .args(&["commit", "-am", version])
         .status()
         .expect("Something went wrong trying to commit the new version.");
 }
 
-pub fn git_commit_and_tag(version: &str) {
-    git_commit(version);
-    git_tag(version);
+pub fn commit_and_tag(version: &str) {
+    commit(version);
+    tag(version);
 }
 
-pub fn git_log() -> String {
+pub fn log() -> String {
     let output = Command::new("git")
         .args(&["log", "-1", "--pretty=%B"])
         .output()

src/main.rs

@@ -22,7 +22,7 @@ fn main() {
     let use_git = conf.git_tag;
 
     if use_git {
-        git::git_check();
+        git::check();
     }
 
     let output = update_toml_with_version(&raw_data, conf.version_modifier);
@@ -36,7 +36,7 @@ fn main() {
     f.write_all(output.to_string().as_bytes()).unwrap();
 
     if use_git {
-        git::git_commit_and_tag(version);
+        git::commit_and_tag(version);
     }
 }
 

src/version.rs

@@ -17,7 +17,7 @@ pub fn update_version(old: &mut Version, by: VersionModifier) {
             old.increment_patch();
         }
         ModifierType::Auto => {
-            let commit_message = git::git_log();
+            let commit_message = git::log();
             if commit_message.contains("[major]") {
                 old.increment_major();
             } else if commit_message.contains("[minor]") {