[Bug 61061] New: QtEditor undo does not always undo right

[Jon Smirl]

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http://bugs.kde.org/show_bug.cgi?id=61061     
           Summary: QtEditor undo does not always undo right
           Product: kdevelop
           Version: CVS
          Platform: RedHat RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-devel at kdevelop.org
        ReportedBy: jonsmirl at yahoo.com


Version:           CVS (using KDE KDE 3.1)
Installed from:    RedHat RPMs

There is an off by one error in the undo code but I can't nail it down. Sometimes when I undo the first character of the undone text is lost. Sometimes it is the last. 

It seems to be related to pasting code from outside the kdevelop environment.  Sometimes I notice white space problems with pasting external code. The undo problems seem coorelated to the white space problems. Could be a problem in CRLF processing with pasted code.

The bug is probably related to underlying structures that aren't visible to a user. If I can figure out how to reproduce I will add onto this report.