fix [systopia#51] | deprecated use of curly braces

MarcMichalsky · Aug 31, 2021 · b0c2a23 · b0c2a23
1 parent 7b09cd5
commit b0c2a23
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/twingle.civix.php b/twingle.civix.php
@@ -243,7 +243,7 @@ function _twingle_civix_find_files($dir, $pattern) {
     if ($dh = opendir($subdir)) {
       while (FALSE !== ($entry = readdir($dh))) {
         $path = $subdir . DIRECTORY_SEPARATOR . $entry;
-        if ($entry{0} == '.') {
+        if ($entry[0] == '.') {
         }
         elseif (is_dir($path)) {
           $todos[] = $path;