From 165c606ed460bfaafcb8571378c02011976faf06 Mon Sep 17 00:00:00 2001 From: Tobias Schmitt Date: Thu, 21 Jul 2022 21:16:09 +0200 Subject: [PATCH] typo in doctest --- src/tree/mod.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tree/mod.rs b/src/tree/mod.rs index 4c5e39f..c225994 100644 --- a/src/tree/mod.rs +++ b/src/tree/mod.rs @@ -107,7 +107,7 @@ impl Node { /// ```rust /// use evalexpr::*; /// - /// let tree = build_operator_tree("d=a + f(b + c)").unwrap(); // Do proper error handling here + /// let tree = build_operator_tree("d = a + f(b + c)").unwrap(); // Do proper error handling here /// let mut iter = tree.iter_read_variable_identifiers(); /// assert_eq!(iter.next(), Some("a")); /// assert_eq!(iter.next(), Some("b"));