git: better version output

Author: Sk7Str1p3

src/cli.rs

@@ -328,7 +328,10 @@ pub fn get_git_version() -> String {
     let version = std::process::Command::new("git").arg("--version").output();
 
     match version {
-        Ok(v) => String::from_utf8_lossy(&v.stdout).replace('\n', ""),
+        // TODO: make those replaces controllable with config
+        Ok(v) => String::from_utf8_lossy(&v.stdout)
+            .replace('\n', "")
+            .replace("version ","v"),
         Err(_) => String::new(),
     }
 }

src/info/title.rs

@@ -92,22 +92,22 @@ mod tests {
     fn test_title_format() -> Result<()> {
         let mut title = Title {
             git_username: "onefetch-committer-name".to_string(),
-            git_version: "git version 2.37.2".to_string(),
+            git_version: "git v2.37.2".to_string(),
             title_color: DynColors::Ansi(AnsiColors::Red),
             tilde_color: DynColors::Ansi(AnsiColors::White),
             underline_color: DynColors::Ansi(AnsiColors::Blue),
             is_bold: true,
         };
 
-        title.git_version = "git version 2.37.2".to_string();
+        title.git_version = "git v2.37.2".to_string();
         assert!(title.to_string().contains("onefetch-committer-name"));
         assert!(title.to_string().contains('~'));
-        assert!(title.to_string().contains("git version 2.37.2"));
+        assert!(title.to_string().contains("git v2.37.2"));
 
         title.git_version = String::new();
         assert!(title.to_string().contains("onefetch-committer-name"));
         assert!(!title.to_string().contains('~'));
-        assert!(!title.to_string().contains("git version 2.37.2"));
+        assert!(!title.to_string().contains("git v2.37.2"));
 
         title.git_username = String::new();
         let expected_title = String::new();