System: MacOS 10.5.8 (PowerBook G4)
X11 version 2.5.0 (but problem observed also when running X11 v. 2.6.1)
Inkscape versions 0.48 and 0.48+devel. Bug NOT observed previously with v. 0.47.
Description of problem: dendrogram "leaves" display fine on screen but extra lines appear on printouts, and also on file conversions to .pdf opened with Acrobat Reader or Preview. Older files created with Inskacape 0.47 are also affected when opened with v. 0.48+. Bitmap exports are not affected (see below). The dendrograms were created as pdf files with R, and imported into Inkscape.
Attached: .zip archive of directory with the files below:
1 Sample-dendrogram.svg. Initial Inkscape .svg file with imported dendrogram.
2. Correct-dendrogram.png : correct apperance in this bitmap export of the above file.
3. Incorrect-dendrogram.tiff : screenshot of .pdf conversion file generated with Inkscape v. 0.48+ and opened with Preview. Please notice the incorrect dendrogram "leaves".
4. Dendro_mitosis41.pdf. The original dendrogram file imported into Inkscape.