Fix typo in contrib/intarray documentation

akorotkov · akorotkov · commit 4d276ba94fd9 · 2020-04-01T15:07:53.000+03:00
Reported-by: Erik Rijkers Discussion: https://postgr.es/m/82529ecf9bcc58d5b5cf9f3ffb699881%40xs4all.nl
diff --git a/doc/src/sgml/intarray.sgml b/doc/src/sgml/intarray.sgml
@@ -281,7 +281,7 @@
    determines the maximum number of ranges in
    one index key.  The default value of <literal>numranges</literal> is 100.
    Valid values are between 1 and 253.  Using larger arrays as GiST index
-   keys leads to a more precise search (scaning a smaller fraction of the index and
+   keys leads to a more precise search (scanning a smaller fraction of the index and
    fewer heap pages), at the cost of a larger index.
   </para>
    
