Note that child being the same as parent is considered valid in _isVa…

…lidChildRes
uber · Aug 7, 2019 · 4a4ad44 · 4a4ad44
1 parent 713dc72
commit 4a4ad44
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/h3lib/lib/h3Index.c b/src/h3lib/lib/h3Index.c
@@ -146,7 +146,8 @@ H3Index H3_EXPORT(h3ToParent)(H3Index h, int parentRes) {
 }
 
 /**
- * Determines whether one resolution is a valid child resolution of another
+ * Determines whether one resolution is a valid child resolution of another.
+ * Each resolution is considered a valid child resolution of itself.
  *
  * @param parentRes int resolution of the parent
  * @param childRes int resolution of the child