Hi Jake, On Tue, 31 Oct 2017, Jacob Keller wrote:
> From: Jacob Keller <[email protected]> > > When we replaced the old shell script based interactive rebase in > commmit 18633e1a22a6 ("rebase -i: use the rebase--helper builtin", > 2017-02-09) we introduced a regression of functionality in that the > GIT_DIR would be sent to the environment of the exec command as-is. > > This generally meant that it would be passed as "GIT_DIR=.git", which > causes problems for any exec command that wants to run git commands in > a subdirectory. > > This isn't a very large regression, since it is not that likely that the > exec command will run a git command, and even less likely that it will > need to do so in a subdir. This regression was discovered by a build > system which uses git-describe to find the current version of the build > system, and happened to do so from the src/ sub directory of the > project. > > Fix this by passing in the absolute path of the git directory into the > child environment. > > Signed-off-by: Jacob Keller <[email protected]> ACK, Dscho
