Am 3/8/2012 11:42, schrieb Dominique Quatravaux: > + shortsha1=$(echo $sha1 | cut -c1-7) > - sha1=$(git rev-parse $shortsha1) Why do you call it "optimization" when you spend two or three subprocesses instead of one? -- Hannes -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html