Update doc.rs

heisen-li · web-flow · commit 16865630d998 · 2021-08-19T19:39:40.000+08:00
diff --git a/src/bin/cargo/commands/doc.rs b/src/bin/cargo/commands/doc.rs
@@ -12,7 +12,7 @@ pub fn cli() -> App {
             "open",
             "Opens the docs in a browser after the operation",
         ))
-		.arg(opt(
+	.arg(opt(
             "examples",
             "Document all examples",
         ))
