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(parent: ce38949) | patch
Remove dead code in nodeGatherMerge.c.
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 12 Mar 2017 19:52:50 +0000 (15:52 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 12 Mar 2017 19:52:50 +0000 (15:52 -0400)
commit5d3f7c57ab9c9e2f074ad29d619056570fc5c51e
tree5d568241c4b4372ee029a2dc3ac6ddff7a328bb0tree | snapshot
parentce38949ba23ab311f274aa4196be09d18d30e5a6commit | diff
Remove dead code in nodeGatherMerge.c.

Coverity noted that the last line of gather_merge_getnext() was
unreachable, since each arm of the preceding "if" ends in a "return".
Drop it as an oversight.  In passing, improve some nearby comments.
src/backend/executor/nodeGatherMerge.c diff | blob | history
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