Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Fix yet more problems with incorrectly-constructed zero-length arrays.
Commit 716ea62 attempted to fix the problem of building 1-D zero-size arrays once and for all. But it turns out that contrib/intarray has some code that doesn't use construct_array() but just builds arrays by hand, so it didn't get the memo. This appears to affect all of subarray(), intset_subtract(), inner_int_union(), inner_int_inter(), and intarray_concat_arrays(). Back-patch into v11. In the past we've not back-patched this type of change, but since v11 is still in beta it seems all right to include this fix in it. Besides it's more consistent to make the fix in v11 where 716ea62 appeared. Report and patch by Alexey Kryuchkov, some cosmetic adjustments by me Report: https://postgr.es/m/153053285112.13258.434620894305716755@wrigleys.postgresql.org Discussion: https://postgr.es/m/CAN85JcYphDLYt4CpMDLZjjNVqGDrFJ5eS3YF=wLAhFoDQuBsyg@mail.gmail.com
- Loading branch information
Showing
3 changed files
with
42 additions
and
3 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters