Merge pull request #188 from figsoda/remove-trailing-blank-line

remove trailing blank lines in error messages
ouch-org · Nov 11, 2021 · 6fd0579 · 6fd0579
2 parents 9ad8ca7 + 5616231
commit 6fd0579
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/error.rs b/src/error.rs
@@ -49,23 +49,23 @@ pub struct FinalError {
 impl Display for FinalError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         // Title
-        writeln!(f, "{}[ERROR]{} {}", *RED, *RESET, self.title)?;
+        write!(f, "{}[ERROR]{} {}", *RED, *RESET, self.title)?;
 
         // Details
         for detail in &self.details {
-            writeln!(f, " {}-{} {}", *WHITE, *YELLOW, detail)?;
+            write!(f, "\n - {}{}{}", *YELLOW, detail, *RESET)?;
         }
 
         // Hints
         if !self.hints.is_empty() {
             // Separate by one blank line.
             writeln!(f)?;
             for hint in &self.hints {
-                writeln!(f, "{}hint:{} {}", *GREEN, *RESET, hint)?;
+                write!(f, "\n{}hint:{} {}", *GREEN, *RESET, hint)?;
             }
         }
 
-        write!(f, "{}", *RESET)
+        Ok(())
     }
 }