improve widthoffsetrangeslider behavior

CHANGELOG.md

@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 
 This projects adheres to [Semantic Versioning](https://semver.org/) and [Keep a CHANGELOG](https://keepachangelog.com/).
 
+## [13.0.4]
+
+### Changed
+- Tweaked auto offset calculation in `WidthOffsetRangeSlider`.
+
 ## [13.0.3]
 
 ### Changed
@@ -1358,6 +1363,7 @@ Follow this migration script in order for you project to work correctly with the
 - Initial tagged release.
 
 [Unreleased]: https://github.com/infinum/eightshift-frontend-libs/compare/master...HEAD
+[13.0.4]: https://github.com/infinum/eightshift-frontend-libs/compare/13.0.3...13.0.4
 [13.0.3]: https://github.com/infinum/eightshift-frontend-libs/compare/13.0.2...13.0.3
 [13.0.2]: https://github.com/infinum/eightshift-frontend-libs/compare/13.0.1...13.0.2
 [13.0.1]: https://github.com/infinum/eightshift-frontend-libs/compare/13.0.0...13.0.1

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@eightshift/frontend-libs",
-	"version": "13.0.3",
+	"version": "13.0.4",
 	"description": "A collection of useful frontend utility modules. powered by Eightshift",
 	"author": {
 		"name": "Eightshift team",

scripts/components/width-offset-range-slider/width-offset-range-slider.js

@@ -219,7 +219,7 @@ export const WidthOffsetRangeSlider = (props) => {
 										? String(w - nearestValidOffset + 1)
 										: w - nearestValidOffset + 1;
 								} else if (!isWidthInherited && offset === autoOffsetValue) {
-									const newWidth = w - autoStartOffset;
+									const newWidth = w - autoStartOffset + 1;
 
 									if (newWidth > 0) {
 										newValues.width = stringValues