Merge pull request #9 from ccoley/fix/malformed-numerical-index

Fix an off-by-one error when parsing the index from the config
zingchart · Nov 3, 2018 · 916d5d1 · 916d5d1
2 parents ef1c0da + 9114b0f
commit 916d5d1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/zc.php b/src/zc.php
@@ -342,7 +342,7 @@ public function setConfig($keyChain, $val) {
         $indexEnd = strpos($chain[0], "]");
 
         if ($indexStart > -1) {
-            $index = (substr($chain[0], $indexStart+1, ($indexEnd-$indexStart)+1))*1;
+            $index = (int) substr($chain[0], $indexStart+1, ($indexEnd-$indexStart)-1);
             $parentKey = substr($chain[0], 0, $indexStart);
             if (count($chain[1])) {
                 $this->config[$parentKey][$index][$chain[1]] = $val;