Update doc.rs

diff --git a/src/bin/cargo/commands/doc.rs b/src/bin/cargo/commands/doc.rs
index 00b742f2c4eb7191dc0d858b8aea6adb9711be65..fe8c5cd3e5584bfe91adbc83ff8e80806605efaa 100644 (file)
--- 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",
         ))