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Follow-up to Bug #55582 which allows checking strings in if

Simplified cases where a select was used to compare variable against ''
This commit is contained in:
Bjorn Munch
2010-10-21 15:20:50 +02:00
parent e4f9ead140
commit 909f0bf94a
15 changed files with 26 additions and 26 deletions

View File

@ -10,12 +10,12 @@
# # at this point, get_relay_log_pos.inc sets $relay_log_pos. echo position
# # in $relay_log_file: $relay_log_pos.
if (`SELECT '$relay_log_file' = ''`)
if (!$relay_log_file)
{
--die 'variable $relay_log_file is null'
}
if (`SELECT '$master_log_pos' = ''`)
if (!$master_log_pos)
{
--die 'variable $master_log_pos is null'
}