fix for undefined variable

gRegorLove · Mar 12, 2018 · acd29b8 · acd29b8
1 parent ec95de7
commit acd29b8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Mf2/Parser.php b/Mf2/Parser.php
@@ -250,6 +250,8 @@ function normalizeTimezoneOffset(&$dtValue) {
 		return null;
 	}
 
+  $timezoneOffset = null;
+
 	if ( $matches[0] != 'Z' ) {
 		$timezoneString = str_replace(':', '', $matches[0]);
 		$plus_minus = substr($timezoneString, 0, 1);