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author | Christian Perrier <bubulle@debian.org> | 2014-05-09 19:05:47 +0200 |
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committer | Christian Perrier <bubulle@debian.org> | 2014-05-09 19:05:47 +0200 |
commit | bfaa59229d61adb7fa0c570f0d94fd324c6e05aa (patch) | |
tree | cf8ca39c7862f50d4f5f48f70f43ed30abd2c2b1 /po/remove-potcdate.sin | |
parent | a497c3663fc035961da0a1b90f6abdd2de35ddb4 (diff) | |
download | shadow-bfaa59229d61adb7fa0c570f0d94fd324c6e05aa.tar.gz |
Imported Upstream version 4.2.1upstream/4.2.1
Diffstat (limited to 'po/remove-potcdate.sin')
-rw-r--r-- | po/remove-potcdate.sin | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/po/remove-potcdate.sin b/po/remove-potcdate.sin new file mode 100644 index 00000000..2436c49e --- /dev/null +++ b/po/remove-potcdate.sin @@ -0,0 +1,19 @@ +# Sed script that remove the POT-Creation-Date line in the header entry +# from a POT file. +# +# The distinction between the first and the following occurrences of the +# pattern is achieved by looking at the hold space. +/^"POT-Creation-Date: .*"$/{ +x +# Test if the hold space is empty. +s/P/P/ +ta +# Yes it was empty. First occurrence. Remove the line. +g +d +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} |