Fixed issue #46: Ghostscript crash if figure units <> pixels

export_fig.m

@@ -194,6 +194,7 @@
 % 06/03/15: Improved image padding & cropping thanks to Oscar Hartogensis
 % 26/03/15: Fixed issue #49 (bug with transparent grayscale images); fixed out-of-memory issue
 % 26/03/15: Fixed issue #42: non-normalized annotations on HG1
+% 26/03/15: Fixed issue #46: Ghostscript crash if figure units <> pixels
 
 function [im, alpha] = export_fig(varargin)
  try
@@ -280,6 +281,10 @@
  set(annotationHandles,'Units','norm');
  end
 
+ % Fix issue #46: Ghostscript crash if figure units <> pixels
+ oldFigUnits = get(fig,'Units');
+ set(fig,'Units','pixels');
+
  % Set to print exactly what is there
  set(fig, 'InvertHardcopy', 'off');
  % Set the renderer
@@ -577,6 +582,8 @@
  end
  try set(annotationHandles(handleIdx),'Units',oldUnits); catch, end
  end
+ % Revert figure units
+ set(fig,'Units',oldFigUnits);
  end
  catch err
  % Display possible workarounds before the error message