I have a patch file, and I'd like to figure out which commits were used to produce it. For example, one of the diffs in the patch file begins with: diff --git a/Makefile b/Makefile index 9ceadaa..ad31bc6 100644 Is there a way to map a blob SHA1 to a commit? In this example, I'd like to map 9ceadaa and ad31bc6 to their commits. It seems easy to go the other way, seeing what is in a commit, but I've not been able to find a method for going "backwards" from a blob to a commit. Thanks, Steve -- 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