Fixed a crash when slicing leads to no print.

Fixed a bug in TriangleMesh::bounding_box().

1 files changed, 0 insertions, 1 deletions

diff --git a/xs/src/libslic3r/GCode.cpp b/xs/src/libslic3r/GCode.cpp
index 478864e74..c0b0d59f7 100644
--- a/xs/src/libslic3r/GCode.cpp
+++ b/xs/src/libslic3r/GCode.cpp
@@ -710,7 +710,6 @@ bool GCode::_do_export(Print &print, FILE *file)
                     // Just wait for a bit to let the user check, that the priming succeeded.
                     fprintf(file, "M117 Verify extruder priming\nM0 S10\nM117 Printing\n");
                 }
-                write(file, this->unretract());
             } else
                 write(file, WipeTowerIntegration::prime_single_color_print(print, initial_extruder_id, *this));
         }