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(parent: 223936e) | patch
Fix minor bug in regexp makesearch() function.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 10 Sep 2015 00:14:58 +0000 (20:14 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 10 Sep 2015 00:14:58 +0000 (20:14 -0400)
commit91cf3135b9079bf44ee9b4b445531987cdb7deee
tree9ff06b7c2fa78f4f3885bf303a9053a3f1b34465tree
parent223936e22691ccae02be7e2980b6f565518bff19commit | diff
Fix minor bug in regexp makesearch() function.

The list-wrangling here was done wrong, allowing the same state to get
put into the list twice.  The following loop then would clone it twice.
The second clone would wind up with no inarcs, so that there was no
observable misbehavior AFAICT, but a useless state in the finished NFA
isn't an especially good thing.
src/backend/regex/regcomp.c diff | blob | blame | history
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