fix returned error values in defer functions

This is copied from openark/orchestrator#946 with a slight tweak to the an indent. Originates from the PR openark/orchestrator#943 that applies to this codebase too. When we define the variable and attempt to set it in a defer function, the value we're returning isn't what we expect. Instead we can name the return values as variables and set that instead.
zmoazeni · Aug 5, 2019 · f0d8a54 · f0d8a54
1 parent b38814f
commit f0d8a54
Showing 1 changed file with 15 additions and 19 deletions.
diff --git a/vendor/github.com/outbrain/golib/sqlutils/sqlutils.go b/vendor/github.com/outbrain/golib/sqlutils/sqlutils.go