git text editor opening bug fixed; display functions for individual

tasks and lists

src/git.rs

@@ -1,26 +1,22 @@
 use crate::error;
 
-use std::io;
-use std::str;
 use std::path;
 use std::process;
-use std::io::Write;
 
 pub fn run_command(args : Vec<String>, vault_folder : &path::Path) -> Result<(), error::Error> {
 
     let mut command = process::Command::new("git");
 
-    command
+    let mut child = command 
         .current_dir(vault_folder)
         // Force colour output even though run from other process.
         .args(["-c", "color.ui=always"])
-        .args(args);
+        .args(args)
+        .spawn()?;
 
-    let output = command.output()?;
-    let output_string = str::from_utf8(&output.stdout)?;
-
-    print!("{}", output_string);
-    io::stdout().flush()?;
+    // No point handling the potential error code as Git will report the error directly with more
+    // info.
+    let _ = child.wait()?;
 
     Ok(())
 }