[Bug 37268] New: When importing from commandline, wine's regedit gives error "Warning! Unrecognized escape sequence"

https://bugs.winehq.org/show_bug.cgi?id=37268

Bug ID: 37268
           Summary: When importing from commandline, wine's regedit gives
                    error "Warning! Unrecognized escape sequence"
           Product: Wine
           Version: 1.7.26
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]

I'm trying to get Adobe CS4 to work under wine 1.7.26 (compiled from GIT with
MSI patch from bug #18070. I can get the installer to work, and it runs mostly,
but some components don't install (like Photoshop). Unsure why. Figured I would
just copy from a Windows install, and import registry settings saved from said
Windows install (XP). Saved all the Adobe-related keys from Windows to a .REG
file (about 4 MB) and attemptted to import, but wine regedit throws
"unrecognized escape sequence" errors and the keys are not imported. And yes, I
read bug #4495 and I believe this is a different issue.

I can attach the .REG file in question if anybody wants to see it.