Updated mediawiki/extensions
Project: mediawiki/extensions/TemplateData  3dfa316fad26fb817d4a5a006749d2ca11b99422

Make {{ a parameter in the error message in the editor dialog

Translatewiki warns of an unbalanced parenthesis problem in the
translation string. Turning the {{ into a parameter solves this issue.

Change-Id: I2fd69b3e901175dad22d285aa2373916acd4f208