Changeset 5202 for trunk/gui


Ignore:
Timestamp:
Apr 13, 2015 2:22:28 PM (9 years ago)
Author:
ldelgass
Message:

check that canvas exists before delete in isomarker dtor

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/gui/scripts/isomarker.tcl

    r5015 r5202  
    6666
    6767itcl::body Rappture::IsoMarker::destructor {} {
    68     $_canvas delete $this
     68    if { [winfo exists $_canvas] } {
     69        $_canvas delete $this
     70    }
    6971}
    7072
    … …  
    184186    $_canvas itemconfigure title -state hidden
    185187}
    186 
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