Fix pp_comparison segfault

This MR disable the GEC_passthrough line that is causing a segfault in the pp_comparison test.

The problem is that when this line triggers, it require other lines to be evaluated, even if the event doesn't have any PV, causing a segfault in the lines that requires PVs to run.

Thanks to @olupton for the debugging.

FYI @sstahl @apearce

Which tests do we need for this? Should it be put on ~"lhcb-test-throughput" like the other MRs targeting pp_comparison?

assigned to @mstahl

added bug fix testing labels

We could add the 'GEC only' configuration here so that @rjhunter can switch to that.

mentioned in merge request Rec!2010 (merged)

mentioned in issue #145 (closed)

added 1 deleted label

• [2020-03-24 00:08] Validation started with lhcb-test-throughput#483
• [2020-03-26 00:13] Validation started with lhcb-test-throughput#484
• [2020-03-31 00:08] Validation started with lhcb-test-throughput#485

For some reason I do not see the throughput test result with this fix? Anyone knows why it is not there and if it worked?

mentioned in issue #148 (closed)

assigned to @mzdybal and unassigned @mstahl

added hlt1 ~21940 workaround labels and removed bug fix testing + 1 deleted label

resolved all threads

approved this merge request

unassigned @mzdybal

merged

mentioned in commit 4f84a3c8

mentioned in issue #158 (closed)