[phpwiki-checkins] SF.net SVN: phpwiki:[10319] trunk/lib/ASCIIMathPHP/ASCIIMathPHP.class.php

[<var...@us...>]

Revision: 10319
          http://sourceforge.net/p/phpwiki/code/10319
Author:   vargenau
Date:     2021-06-23 17:28:30 +0000 (Wed, 23 Jun 2021)
Log Message:
-----------
php7:notice PHP Deprecated:  Array and string offset access syntax with curly braces is deprecated

Modified Paths:
--------------
    trunk/lib/ASCIIMathPHP/ASCIIMathPHP.class.php

Modified: trunk/lib/ASCIIMathPHP/ASCIIMathPHP.class.php
===================================================================
--- trunk/lib/ASCIIMathPHP/ASCIIMathPHP.class.php	2021-06-23 17:19:25 UTC (rev 10318)
+++ trunk/lib/ASCIIMathPHP/ASCIIMathPHP.class.php	2021-06-23 17:28:30 UTC (rev 10319)
@@ -1106,7 +1106,7 @@
 		}
 
 		// Reading string for alphabetic constants and the minus sign
-		$char = $this->_curr_expr{0};
+		$char = $this->_curr_expr[0];
 		$len_left = $chop_flg ? $this->chopExpr(1) : strlen($this->_curr_expr)-1;
 
 		// Deals with expressions of length 1
@@ -1132,4 +1132,4 @@
 			return(strlen($this->_curr_expr));
 		}
 	}
-}
\ No newline at end of file
+}

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