Thread: pgsql: Fix code comment

Fix code comment

The changes made in commit d2b4b4c2259 contained incorrect comments:
They said that certain forward declarations were necessary to "avoid
including pathnodes.h here", but the file is itself pathnodes.h!  So
change the comment to just say it's a forward declaration in one case,
and in the other case we don't need the declaration at all because it
already appeared earlier in the file.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/748e98d05b752e05c0f860f35f17bb0ba83631ed

Modified Files
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src/include/nodes/pathnodes.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)