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Merge pull request #19 from jlferrer/fix_empty_lists

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Support creation of struct lists with size 0
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David Lamparter 2017-05-19 09:14:21 +02:00 • committed by GitHub
commit 2330c177d3
1 changed files with 1 additions and 3 deletions
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lib/capn.c
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@ -1006,9 +1006,7 @@ capn_ptr capn_new_list(struct capn_segment *seg, int sz, int datasz, int ptrs) {
p.seg = seg; p.seg = seg;
p.len = sz; p.len = sz;
if (!sz) { if (ptrs || datasz > 8) {
/* empty lists may as well be a len=0 void list */
} else if (ptrs || datasz > 8) {
p.is_composite_list = 1; p.is_composite_list = 1;
p.datasz = (datasz + 7) & ~7; p.datasz = (datasz + 7) & ~7;
p.ptrs = ptrs; p.ptrs = ptrs;