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Merge pull request #52 from ihh/master

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Fixed output bug where leaf branch length is not printed
This commit is contained in:
Heng Li 2015-06-26 15:27:38 -04:00
commit c5c637a3a9
1 changed files with 7 additions and 1 deletions
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knhx.c
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@ -133,7 +133,13 @@ static void format_node_recur(const knhx1_t *node, const knhx1_t *p, kstring_t *
sprintf(numbuf, ":%g", p->d);
kputsn(numbuf, strlen(numbuf), s);
}
} else kputsn(p->name, strlen(p->name), s);
} else {
kputsn(p->name, strlen(p->name), s);
if (p->d >= 0) {
sprintf(numbuf, ":%g", p->d);
kputsn(numbuf, strlen(numbuf), s);
}
}
}
void kn_format(const knhx1_t *node, int root, kstring_t *s) // TODO: get rid of recursion