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Re: Automatic updates for loaddefs-type files
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From: |
Glenn Morris |
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Subject: |
Re: Automatic updates for loaddefs-type files |
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Date: |
Wed, 06 Apr 2011 14:23:21 -0400 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Eli Zaretskii wrote:
> Well, that's why I said "move-if-changed based wizardry": I meant to
> make the "if-changed" part ignore the time stamps. E.g., can Diff be
> asked (using the -I switch) to ignore the lines with time stamps?
Oh, right. Actually looks like it would be really easy:
diff -qI '^;' loaddefs.el ldefs-boot.el > /dev/null || \
cp loaddefs.el ldefs-boot.el