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A git hook to automatically populate submodule summary information
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| #!/bin/sh | |
| # prepare-commit-msg hook that puts the relevant `submodule summary` info in the commit log for you | |
| # automaticially. Put it in .git/hooks/prepare-commit-msg (and make sure it is executable) | |
| TEMP=`mktemp /tmp/commit.XXXX` | |
| echo "\n\n" > $TEMP | |
| # remove the * at the beginning of the line so github doesn't think we are making a list | |
| git submodule summary --cached | sed 's/^* //' | cat - $1 >> $TEMP && mv $TEMP $1 |
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