diff options
| -rw-r--r-- | lib/Slic3r/Config.pm | 2 | ||||
| -rw-r--r-- | xs/src/libslic3r/PrintConfig.cpp | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/lib/Slic3r/Config.pm b/lib/Slic3r/Config.pm index fe766e5fd..c315f9b4e 100644 --- a/lib/Slic3r/Config.pm +++ b/lib/Slic3r/Config.pm @@ -218,7 +218,7 @@ sub validate { my $self = shift; # -j, --threads - die "Invalid value for --threads: " . $self->threads . "\n" + die "Invalid value for --threads\n" if $self->threads < 1; # --layer-height diff --git a/xs/src/libslic3r/PrintConfig.cpp b/xs/src/libslic3r/PrintConfig.cpp index 745976d46..746cf7f1d 100644 --- a/xs/src/libslic3r/PrintConfig.cpp +++ b/xs/src/libslic3r/PrintConfig.cpp @@ -1291,11 +1291,9 @@ PrintConfigDef::PrintConfigDef() def->cli = "threads|j=i"; def->readonly = true; def->min = 1; - def->max = 16; { unsigned int threads = boost::thread::hardware_concurrency(); - if (threads == 0) threads = 2; - def->default_value = new ConfigOptionInt(threads); + def->default_value = new ConfigOptionInt(threads > 0 ? threads : 2); } def = this->add("toolchange_gcode", coString); |