docs: arg! macro uses double quotes for help string

clap-rs · Mar 25, 2022 · ef3c2c7 · ef3c2c7
1 parent edf75cc
commit ef3c2c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/macros.rs b/src/macros.rs
@@ -633,7 +633,7 @@ macro_rules! arg_impl {
 ///
 /// ### Help String
 ///
-/// The help string is denoted between a pair of single quotes `''` and may contain any
+/// The help string is denoted between a pair of double quotes `""` and may contain any
 /// characters.
 ///
 /// # Examples