Adding a guard

iifawzi · iifawzi · commit 3f8b220fb943 · 2022-11-27T23:38:20.000+02:00
Signed-off-by: iifawzi &lt;iifawzie@gmail.com&gt;
diff --git a/src/Tools/ContextGenerator.php b/src/Tools/ContextGenerator.php
@@ -312,7 +312,7 @@ public static function formatName($name)
 
         $version = array_map('intval', str_split($versionString, 2));
         /* Remove trailing zero */
-        if ($version[count($version) - 1] === 0) {
+        if (count($version) > 0 && $version[count($version) - 1] === 0) {
             $version = array_slice($version, 0, count($version) - 1);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -312,7 +312,7 @@ public static function formatName($name)`
`312`	`312`
`313`	`313`	`$version = array_map('intval', str_split($versionString, 2));`
`314`	`314`	`/* Remove trailing zero */`
`315`		`- if ($version[count($version) - 1] === 0) {`
	`315`	`+ if (count($version) > 0 && $version[count($version) - 1] === 0) {`
`316`	`316`	`$version = array_slice($version, 0, count($version) - 1);`
`317`	`317`	`}`
`318`	`318`