Fix typo in pathnode.c
Author: Amit Langote
Discussion:
@@ -775,7 +775,7 @@ add_partial_path(RelOptInfo *parent_rel, Path *new_path)
/* Compare pathkeys. */
keyscmp = compare_pathkeys(new_path->pathkeys, old_path->pathkeys);
- /* Unless pathkeys are incompable, keep just one of the two paths. */
+ /* Unless pathkeys are incompatible, keep just one of the two paths. */
if (keyscmp != PATHKEYS_DIFFERENT)
{
if (new_path->total_cost > old_path->total_cost * STD_FUZZ_FACTOR)
