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From:   Thomas Wolff <towo@towo.net>
Subject: FR: git diff ignore option
To:     git@vger.kernel.org
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git diff is missing an ignore option, like `diff -I`, which would be 
especially useful for translation files (.po) to check changed contents 
and not updated line numbers:

#: sourcefile.c:/123/
msgid "id"
msgstr "*changed text*"

"changed text" is important to be checked, "123" is distracting

Kind regards
Thomas