[PATCH] Don't replace '\' with '\\' in before_prompt_hook

[Yao Qi]

Phil Muldoon <pmuldoon@redhat.com> writes:

>> If the tests pass, I think it is fine.  We are not close to a release,
>> so we can put it back if it causes issues (and fix up some new tests
>> to catch the regression.)
>>
> Oops I better clarify, this is for mainline, not the impending 7.8.1 release?

Phil,
this patch is for mainline.

-- 
Yao (齐尧)