Match addgitdiffs commit hash specification in the Command-line client to git commit hash specificat
The addgitdiffs command uses Git commit hash syntax identical to the git tool itself except in one regard: specifying individual commit hashes for addgitdiffs is handled the opposite of how the git tool does it. In Git syntax the following lines are identical: git diff AAAAAAA..BBBBBBB git diff AAAAAAA BBBBBBB In the Collaborator command-line client the following lines have exactly opposite meanings: ccollab addgitdiffs ask AAAAAAA..BBBBBBB ccollab addgitdiffs ask AAAAAAA BBBBBBB This seems to be because the addgitdiffs command handles the second case as a list of individual commits, which it assumes are in reverse chronological order (newest to oldest), rather than a direct pass-thru to the git tool (oldest-first) like the first command. To resolve this, split the addgitdiffs command for specifying a list of commits into a separate command (or require extra options).