Gaffer 1.4.15.4

[johnhaddon]

Fixes

• USDLayerWriter :
  • Fixed silent failures when unable to create the output file (USD layer writer can returns falls positive dispatch #6197).
  • Fixed leak of usdLayerWriter:fileName context variable.
• PathFilter :
  • Fixed bug preventing display of "Select Affected Objects" menu item in the row name column of promoted Spreadsheets.
  • Fixed bug preventing use of "Select Affected Objects" menu item in the row name column of Spreadsheets with enabledRowNames connected to the paths plug of a PathFilter.
  • Fixed error when using "Select Affected Objects" on Spreadsheet cells connected to the paths plug of a PathFilter.

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This discussion was created from the release Gaffer 1.4.15.4.