From: Christoph Miebach Date: Sun, 05 Aug 2012 09:08:56 GMT Subject: Localization: Timestamps get wrong if using different locales Message-ID: <501E3828.40708@web.de> Hello! Running this commands locally (german locale) lead to some wrong dates for the patches upstream. git format-patch -o patches origin git send-email --compose --no-chain-reply-to --to some@address.com --suppress-cc=author patches/0001-l10n-Turkish-update.patch The local Date: Sat, 4 Aug 2012 became Wed, 8 Dec 2004 So it looks like matching DD=04=YY MM=08=DD and YY=12=MM German date format usually looks DD.MM.YYYY A workaround for me was running the lines with LANGUAGE=en I am using git-send-email 1.7.10.4 with the patch from here http://www.mail-archive.com/git@vger.kernel.org/msg05240.html but I do not expect this to do any harm here. Shall I provide more information? Regards Christoph