Unicode Character Bug Fix

Dave-Morton · Dave-Morton · commit f4486f0dcdcd · 2013-11-07T23:32:01.000-08:00
Fixed minor bug where some Unicode characters inside the <pattern> tag weren't being transposed into the <star> tag, as per Program-O/Program-O#56
diff --git a/chatbot/core/aiml/parse_aiml.php b/chatbot/core/aiml/parse_aiml.php
@@ -296,7 +296,7 @@ function set_wildcards($convoArr)
         $checkagainst = $convoArr['aiml']['user_raw'];
       }
       runDebug(__FILE__, __FUNCTION__, __LINE__, "Checking '$ap' against '$checkagainst'.", 2);
-      if (preg_match_all("~$ap~si", $checkagainst, $matches))
+      if (preg_match_all("~$ap~siu", $checkagainst, $matches))
       {
         runDebug(__FILE__, __FUNCTION__, __LINE__, print_r($matches, true), 2);
         for ($i = 1; $i < count($matches); $i++)

Original file line number	Diff line number	Diff line change
`@@ -296,7 +296,7 @@ function set_wildcards($convoArr)`
`296`	`296`	`$checkagainst = $convoArr['aiml']['user_raw'];`
`297`	`297`	`}`
`298`	`298`	`runDebug(__FILE__, __FUNCTION__, __LINE__, "Checking '$ap' against '$checkagainst'.", 2);`
`299`		`- if (preg_match_all("~$ap~si", $checkagainst, $matches))`
	`299`	`+ if (preg_match_all("~$ap~siu", $checkagainst, $matches))`
`300`	`300`	`{`
`301`	`301`	`runDebug(__FILE__, __FUNCTION__, __LINE__, print_r($matches, true), 2);`
`302`	`302`	`for ($i = 1; $i < count($matches); $i++)`