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Don't try to slice empty arrays

This commit is contained in:
Tomasz Chabora 2019-09-24 21:33:09 +02:00
parent 0c3335d1f3
commit 46e1c0670e
1 changed files with 3 additions and 0 deletions
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3
core/array.cpp
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@ -240,6 +240,9 @@ int Array::_clamp_index(int p_index) const {
Array Array::slice(int p_begin, int p_end, int p_step, bool p_deep) const { // like python, but inclusive on upper bound Array Array::slice(int p_begin, int p_end, int p_step, bool p_deep) const { // like python, but inclusive on upper bound
Array new_arr; Array new_arr;
if (empty()) // Don't try to slice empty arrays.
return new_arr;
p_begin = Array::_fix_slice_index(p_begin, size(), -1); // can't start out of range p_begin = Array::_fix_slice_index(p_begin, size(), -1); // can't start out of range
p_end = Array::_fix_slice_index(p_end, size(), 0); p_end = Array::_fix_slice_index(p_end, size(), 0);