createdb: Fix quoting of --encoding, --lc-ctype and --lc-collate
authorMichael Paquier <michael@paquier.xyz>
Thu, 27 Feb 2020 02:21:23 +0000 (11:21 +0900)
committerMichael Paquier <michael@paquier.xyz>
Thu, 27 Feb 2020 02:21:23 +0000 (11:21 +0900)
commit3340034f2c19730c1253dacbb07c3bf4f44f49af
tree6a0031140cb401b18340234c19aa31ad81bd2aa1
parent3e5308969aca4f2ce2dcd3766f9fe953b86b2a0c
createdb: Fix quoting of --encoding, --lc-ctype and --lc-collate

The original coding failed to properly quote those arguments, leading to
failures when using quotes in the values used.  As the quoting can be
encoding-sensitive, the connection to the backend needs to be taken
before applying the correct quoting.

Author: Michael Paquier
Reviewed-by: Daniel Gustafsson
Discussion: https://postgr.es/m/20200214041004.GB1998@paquier.xyz
Backpatch-through: 9.5
src/bin/scripts/createdb.c