allow lower-case utf-8 encoding specification as well

fa0c8d95 · Vadim Pisarevsky · 6d05622a · fa0c8d95
Commit fa0c8d95 authored May 21, 2011 by Vadim Pisarevsky
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persistence.cpp modules/core/src/persistence.cpp +3 -1

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--- a/modules/core/src/persistence.cpp
+++ b/modules/core/src/persistence.cpp
@@ -2149,7 +2149,9 @@ icvXMLParse( CvFileStorage* fs )
    }*/
    {
        const char* encoding = cvAttrValue( list, "encoding" );
-        if( encoding && strcmp( encoding, "ASCII" ) != 0 && strcmp( encoding, "UTF-8" ) != 0 )
+        if( encoding && strcmp( encoding, "ASCII" ) != 0 &&
+            strcmp( encoding, "UTF-8" ) != 0 &&
+            strcmp( encoding, "utf-8" ) != 0 )
            CV_PARSE_ERROR( "Unsupported encoding" );
    }