Enable color outputting when NO_COLOR is empty

tldr-pages · Nov 4, 2023 · 52210fe · 52210fe
1 parent afae118
commit 52210fe
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/util.rs b/src/util.rs
@@ -122,11 +122,13 @@ pub fn init_color(color_mode: ColorChoice) {
     #[cfg(not(target_os = "windows"))]
     let color_support = true;
 
+    let no_color = env::var_os("NO_COLOR").is_some_and(|x| !x.is_empty());
+
     match color_mode {
         ColorChoice::Always => {}
         ColorChoice::Never => Paint::disable(),
         ColorChoice::Auto => {
-            if !(color_support && env::var_os("NO_COLOR").is_none() && io::stdout().is_terminal()) {
+            if !(color_support && !no_color && io::stdout().is_terminal()) {
                 Paint::disable();
             }
         }