| #!/bin/sh | |
| # | |
| # An example hook script to check the commit log message. | |
| # Called by git-commit with one argument, the name of the file | |
| # that has the commit message. The hook should exit with non-zero | |
| # status after issuing an appropriate message if it wants to stop the | |
| # commit. The hook is allowed to edit the commit message file. | |
| # | |
| # To enable this hook, make this file executable. | |
| # This example catches duplicate Signed-off-by lines. | |
| test "" = "$(grep '^Signed-off-by: ' "$1" | | |
| sort | uniq -c | sed -e '/^[ ]*1 /d')" |