On Wed, Oct 12, 2016 at 12:29:55PM +0200, Dario Niedermann wrote: > That is true. I was mostly wondering if Subversion was (for example) > running hook scripts via /usr/bin/env; so that it's expected for any > flags on the shebang line to cause errors. Or if I'm onto something > and opening a bug is justified. > > Thank you, > DN
Subversion uses APR's apr_proc_create to run the hook, with the command type attribute set to APR_PROGRAM (not APR_SHELLCMD!). On Unix, APR then uses execve() to run the program. The relevant code from APR trunk is here: https://svn.apache.org/repos/asf/apr/apr/trunk/threadproc/unix/proc.c
