From ada3fc52f915fdbb8c8238ef90faa6198c02a299 Mon Sep 17 00:00:00 2001
From: PaddiM8 <paddim8@pm.me>
Date: Fri, 12 Jun 2020 21:30:03 +0200
Subject: [PATCH] Trimmed end matches of dots in order to avoid numbers such as
 `1.`.

---
 Cargo.lock             | 4 ++--
 kalk/Cargo.toml        | 2 +-
 kalk_cli/Cargo.toml    | 4 ++--
 kalk_cli/src/output.rs | 6 +++++-
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index ed7c583..c07dcdc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -138,7 +138,7 @@ dependencies = [
 
 [[package]]
 name = "kalk"
-version = "0.1.8"
+version = "0.1.9"
 dependencies = [
  "phf",
  "regex",
@@ -148,7 +148,7 @@ dependencies = [
 
 [[package]]
 name = "kalk_cli"
-version = "0.1.7"
+version = "0.1.8"
 dependencies = [
  "ansi_term",
  "kalk",
diff --git a/kalk/Cargo.toml b/kalk/Cargo.toml
index 30ea487..1b59064 100644
--- a/kalk/Cargo.toml
+++ b/kalk/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "kalk"
-version = "0.1.8"
+version = "0.1.9"
 authors = ["PaddiM8"]
 edition = "2018"
 readme = "README.md"
diff --git a/kalk_cli/Cargo.toml b/kalk_cli/Cargo.toml
index c549117..1f60b81 100644
--- a/kalk_cli/Cargo.toml
+++ b/kalk_cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "kalk_cli"
-version = "0.1.7"
+version = "0.1.8"
 authors = ["PaddiM8"]
 edition = "2018"
 readme = "../README.md"
@@ -11,7 +11,7 @@ keywords = ["math", "calculator", "cli", "command-line"]
 categories = ["mathematics", "command-line-utilities"]
 
 [dependencies]
-kalk = { path = "../kalk", version = "^0.1.8" }
+kalk = { path = "../kalk", version = "^0.1.9" }
 rustyline = "6.1.2"
 ansi_term = "0.12"
 regex = "1"
diff --git a/kalk_cli/src/output.rs b/kalk_cli/src/output.rs
index 4dd31f3..25bc363 100644
--- a/kalk_cli/src/output.rs
+++ b/kalk_cli/src/output.rs
@@ -19,7 +19,11 @@ pub fn eval(parser: &mut parser::Context, input: &str) {
                     format!("0.{}{}", "0".repeat(exp.abs() as usize), digits)
                 } else if use_sci_notation || result.fract() != 0 {
                     // Insert the comma if there are supposed to be decimals.
-                    let mut chars: Vec<char> = digits.trim_end_matches('0').chars().collect();
+                    let mut chars: Vec<char> = digits
+                        .trim_end_matches('0')
+                        .trim_end_matches('.')
+                        .chars()
+                        .collect();
                     chars.insert(comma_pos, '.');
                     chars.into_iter().collect::<String>()
                 } else {