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nctree_add_internal: kill set-but-unused depth

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nick black 2024-06-05 09:58:23 -04:00 committed by nick black
parent a5d3a793e6
commit b43a905a2a
1 changed files with 0 additions and 2 deletions
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2
src/lib/tree.c
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@ -165,7 +165,6 @@ static int
nctree_add_internal(nctree* n, nctree_int_item* nii, const unsigned* spec,
const struct nctree_item* add){
const unsigned* p = spec;
unsigned depth = 0;
while(p[1] != UINT_MAX){ // we know p[0] isn't UINT_MAX
if(*p >= nii->subcount){
logerror("invalid path element (%u >= %u)", *p, nii->subcount);
@ -173,7 +172,6 @@ nctree_add_internal(nctree* n, nctree_int_item* nii, const unsigned* spec,
}
nii = &nii->subs[*p];
++p;
++depth;
}
// we're at the node into which |add| ought be inserted
// this last one can be equal to subcount; we're placing it at the end