Merge pull request #121 from TS3Tools/Fix-issue-with-detecting-current-version

Fix `grep: docs/CHANGELOG.md: No such file or directory`

Author: Sebbo94BY

TS3UpdateScript

@@ -263,7 +263,7 @@ function testInternetConnectivity() {
 # Get current script version
 # Return: CurrentScriptVersion:string or 1:boolean
 function getCurrentScriptVersion() {
-	CURRENT_SCRIPT_VERSION="$(grep Version docs/CHANGELOG.md | head -1 | cut -d ' ' -f 3 | tr -d '[[:space:]]')"
+	CURRENT_SCRIPT_VERSION="$(grep Version ${ABSOLUTE_PATH}/docs/CHANGELOG.md | head -1 | cut -d ' ' -f 3 | tr -d '[[:space:]]')"
 
 	if [[ -n "$CURRENT_SCRIPT_VERSION" ]]; then
 		echo -n "$CURRENT_SCRIPT_VERSION";

docs/CHANGELOG.md

@@ -23,6 +23,10 @@ Hotfix | Important fix for one more issues, which causes a not (correct) working
 
 ## Releases
 
+### Version 6.0.4 (2023-01-22)
+
+	* Fix `grep: docs/CHANGELOG.md: No such file or directory`
+
 ### Version 6.0.3 (2022-12-02)
 
 	* Issue #118: Fix gathering of ServerQuery IP and port when unexpected characters are included