Merge pull request #1439 from rsteube/themes-help-interactive-only

only print themes hint in interactive mode

CHANGELOG.md

@@ -5,6 +5,8 @@
 
 ## Bugfixes
 
+- only print themes hint in interactive mode (`bat --list-themes`), see #1439 (@rsteube)
+
 ## Other
 
 ## Syntaxes

src/bin/bat/main.rs

@@ -200,19 +200,19 @@ pub fn list_themes(cfg: &Config) -> Result<()> {
                 .ok();
             writeln!(stdout)?;
         }
+        writeln!(
+            stdout,
+            "Further themes can be installed to '{}', \
+            and are added to the cache with `bat cache --build`. \
+            For more information, see:\n\n  \
+            https://github.com/sharkdp/bat#adding-new-themes",
+            config_file().join("themes").to_string_lossy()
+        )?;
     } else {
         for theme in assets.themes() {
             writeln!(stdout, "{}", theme)?;
         }
     }
-    writeln!(
-        stdout,
-        "Further themes can be installed to '{}', \
-        and are added to the cache with `bat cache --build`. \
-        For more information, see:\n\n  \
-        https://github.com/sharkdp/bat#adding-new-themes",
-        config_file().join("themes").to_string_lossy()
-    )?;
 
     Ok(())
 }