From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sat, 28 Apr 2012 22:25:03 +0000 (+0000)
Subject: Don't change wxTextEntry value if it didn't really change.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/c87df234ac1e46508ee0cab29c3ee933cd3151b8?hp=c87df234ac1e46508ee0cab29c3ee933cd3151b8

Don't change wxTextEntry value if it didn't really change.

This is not only unnecessary but also can result in a kind of infinite loop
when wxTextEntry::SetValue() is called from wxEVT_IDLE handler as really
modifying the text results in another wxEVT_IDLE being generated and another
call to SetValue() and so on while not doing it in the first place completely
works around the problem and is also more efficient.

Closes #13936.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71308 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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