Index: src/expr.c
==================================================================
--- src/expr.c
+++ src/expr.c
@@ -2857,11 +2857,11 @@
 **     (SELECT a FROM b)          -- subquery
 **     EXISTS (SELECT a FROM b)   -- EXISTS subquery
 **
 ** The pExpr parameter is the SELECT or EXISTS operator to be coded.
 **
-** The register that holds the result.  For a multi-column SELECT, 
+** Return the register that holds the result.  For a multi-column SELECT, 
 ** the result is stored in a contiguous array of registers and the
 ** return value is the register of the left-most result column.
 ** Return 0 if an error occurs.
 */
 #ifndef SQLITE_OMIT_SUBQUERY