goto-case-dialog: Avoid gtk critical for invalid case number.
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 23 Mar 2012 05:04:38 +0000 (22:04 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Tue, 26 Jun 2012 03:27:09 +0000 (20:27 -0700)
commitce9cf780b4055cf8007d0b561ce92b68c83f0b51
tree206329c13e48ddcbcd2fac52c976c21e2971df2a
parentdc76c521195010287b183f08034e0756ad8eb2f9
goto-case-dialog: Avoid gtk critical for invalid case number.

I noticed this when Go To Case was invoked with an empty data
sheet, in which case the default case number is the invalid case
number 0.
src/ui/gui/goto-case-dialog.c