[ET Trac] [Einstein Toolkit] #1076: abort Formaline's git-lock.pl if aquiring lock fails for reasons other than EEXIST

#1076: abort Formaline's git-lock.pl if aquiring lock fails for reasons other than EEXIST -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: Formaline | -----------------------------------+---------------------------------------- without this it enters an infinite loop if eg the path to the lockdir does not exist. With this patch, the command that wait for the lock is not executed and the make system prints out an error message.