Fix clippy: this `else { if .. }` block can be collapsed

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 21 insertions, 23 deletions

diff --git a/src/commands/db.rs b/src/commands/db.rs
index 551805d..c0785df 100644
--- a/src/commands/db.rs
+++ b/src/commands/db.rs
@@ -530,31 +530,29 @@ fn display_data<D: Display>(headers: Vec<ascii_table::Column>, data: Vec<Vec<D>>
              .and_then(|t| String::from_utf8(t).map_err(Error::from))
              .and_then(|text| writeln!(lock, "{}", text).map_err(Error::from))
 
+    } else if atty::is(atty::Stream::Stdout) {
+        let mut ascii_table = ascii_table::AsciiTable {
+            columns: Default::default(),
+            max_width: terminal_size::terminal_size()
+                .map(|tpl| tpl.0.0 as usize) // an ugly interface indeed!
+                .unwrap_or(80),
+        };
+
+        headers.into_iter()
+            .enumerate()
+            .for_each(|(i, c)| {
+                ascii_table.columns.insert(i, c);
+            });
+
+        ascii_table.print(data);
+        Ok(())
     } else {
-        if atty::is(atty::Stream::Stdout) {
-            let mut ascii_table = ascii_table::AsciiTable {
-                columns: Default::default(),
-                max_width: terminal_size::terminal_size()
-                    .map(|tpl| tpl.0.0 as usize) // an ugly interface indeed!
-                    .unwrap_or(80),
-            };
-
-            headers.into_iter()
-                .enumerate()
-                .for_each(|(i, c)| {
-                    ascii_table.columns.insert(i, c);
-                });
-
-            ascii_table.print(data);
-            Ok(())
-        } else {
-            let out = std::io::stdout();
-            let mut lock = out.lock();
-            for list in data {
-                writeln!(lock, "{}", list.iter().map(|d| d.to_string()).join(" "))?;
-            }
-            Ok(())
+        let out = std::io::stdout();
+        let mut lock = out.lock();
+        for list in data {
+            writeln!(lock, "{}", list.iter().map(|d| d.to_string()).join(" "))?;
         }
+        Ok(())
     }
 }