Fix use of "perl -i" on Windows
The perldiag(1) has following to say about this: "Can't do inplace edit without backup" (F) You're on a system such as MS-DOS that gets confused if you try reading from a deleted (but still opened) file. You have to say -i.bak, or some such. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Junio C Hamano

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e2da671a64
commit
3015fa5846
@ -20,8 +20,8 @@ test_expect_success '(supposedly) non-conflicting change from SVN' '
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test x"`sed -n -e 61p < file`" = x61 &&
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svn co "$svnrepo" tmp &&
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cd tmp &&
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perl -i -p -e "s/^58$/5588/" file &&
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perl -i -p -e "s/^61$/6611/" file &&
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perl -i.bak -p -e "s/^58$/5588/" file &&
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perl -i.bak -p -e "s/^61$/6611/" file &&
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poke file &&
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test x"`sed -n -e 58p < file`" = x5588 &&
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test x"`sed -n -e 61p < file`" = x6611 &&
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@ -40,8 +40,8 @@ test_expect_success 'some unrelated changes to git' "
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test_expect_success 'change file but in unrelated area' "
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test x\"\`sed -n -e 4p < file\`\" = x4 &&
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test x\"\`sed -n -e 7p < file\`\" = x7 &&
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perl -i -p -e 's/^4\$/4444/' file &&
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perl -i -p -e 's/^7\$/7777/' file &&
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perl -i.bak -p -e 's/^4\$/4444/' file &&
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perl -i.bak -p -e 's/^7\$/7777/' file &&
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test x\"\`sed -n -e 4p < file\`\" = x4444 &&
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test x\"\`sed -n -e 7p < file\`\" = x7777 &&
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git commit -m '4 => 4444, 7 => 7777' file &&
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