Update src/core/qgssqlstatement.cpp

Co-authored-by: Even Rouault <even.rouault@spatialys.com>
qgis · Jul 13, 2021 · 60f947d · 60f947d
1 parent 09ccc6a
commit 60f947d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/qgssqlstatement.cpp b/src/core/qgssqlstatement.cpp
@@ -91,7 +91,7 @@ QString QgsSQLStatement::quotedIdentifierIfNeeded( const QString &name )
       return quotedIdentifier( name );
     }
   }
-  static const QRegularExpression IDENTIFIER_RE( "^[A-Za-z_\x80-\xff][A-Za-z0-9_\x80-\xff]*$" );
+  const thread_local QRegularExpression IDENTIFIER_RE( "^[A-Za-z_\x80-\xff][A-Za-z0-9_\x80-\xff]*$" );
   return IDENTIFIER_RE.match( name ).hasMatch() ? name : quotedIdentifier( name );
 }