[R-SIG-Mac] error in R

[CO Taylor]

hi,

when trying to add a line to a plot i had, it returned this error (saying
i should email you):


> abline(v = 6.22, col = "blue", lty = 2)
2007-11-15 14:28:50.022 R[950] *** Assertion failure in -[RDeviceView
lockFocus], AppKit.subproj/NSView.m:3248
2007-11-15 14:28:50.022 R[950] *** REngine.runREPL: caught ObjC exception
in the main loop!
*** Please report the following error on r-sig-mac at r-project.org along
with the full description of how to reproduce it:
*** reason: lockFocus sent to a view whose window is deferred and does not
yet have a corresponding platform window
*** name: NSInternalInconsistencyException, info: (null)
*** Version: R 2.5.1 (42083) R.app R 2.5.1 GUI 1.20 (4535)/i386
Consider saving your work soon in case this problem leads to a full crash.

it kept happening, then realised my plot was minimised in the dock, so i
opened it, tried again and it worked properly.



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