Remove leftover comment in tcRnModule', redundant bind

The code for the comment was moved in dc8c03b2 but the comment was
forgotten.
24 jobs for master in 484 minutes and 8 seconds (queued for 27 seconds)
Status Job ID Name Coverage
  Lint
passed #316694
lint
lint-linters

00:00:13

failed #316697
lint allowed to fail
lint-submods

00:00:11

passed #316698
lint
lint-submods-branch

00:00:16

passed #316695
lint
lint-testsuite

00:00:15

passed #316696
lint
typecheck-testsuite

00:00:14

 
  Quick Build
passed #316699
x86_64-linux
hadrian-ghc-in-ghci

00:07:26

 
  Build
passed #316700
x86_64-linux
validate-x86_64-linux-deb9-hadrian

01:47:47

 
  Full Build
failed #316703
aarch64-linux allowed to fail
validate-aarch64-linux-deb9

03:14:20

failed #316704
armv7-linux
validate-armv7-linux-deb9

04:02:54

passed #316705
x86_64-linux
validate-i386-linux-deb9

01:18:07

failed #316712
new-x86_64-windows test allowed to fail
validate-i386-windows

00:00:09

passed #316702
x86_64-darwin
validate-x86_64-darwin

01:09:21

passed #316706
x86_64-linux
validate-x86_64-linux-deb9-debug

02:37:50

passed #316708
x86_64-linux
validate-x86_64-linux-deb9-dwarf

02:34:20

passed #316707
x86_64-linux
validate-x86_64-linux-deb9-integer-simple

01:57:19

passed #316701
x86_64-linux
validate-x86_64-linux-deb9-unreg-hadrian

03:21:56

passed #316709
x86_64-linux
validate-x86_64-linux-fedora27

02:16:23

failed #316711
new-x86_64-windows test allowed to fail
validate-x86_64-windows

00:00:09

failed #316710
new-x86_64-windows test allowed to fail
validate-x86_64-windows-hadrian

00:00:10

 
  Cleanup
passed #316713
x86_64-darwin
cleanup-darwin

00:00:16

 
  Packaging
skipped #316714
x86_64-linux allowed to fail
doc-tarball
 
  Testing
skipped #316715
x86_64-linux allowed to fail manual
hackage
skipped #316716
x86_64-linux
perf-nofib
 
  Deploy
skipped #316717
x86_64-linux allowed to fail
pages
 
Name Stage Failure
failed
validate-x86_64-windows-hadrian Full Build
Git branch:   12-9-stable
GO version: go1.13.8
Built: 2020-03-20T13:02:39+0000
OS/Arch: windows/amd64
Uploading artifacts...
Runtime platform
arch=amd64 os=windows pid=4500 revision=4c96e5ad version=12.9.0
WARNING: junit.xml: no matching files
ERROR: No files to upload
ERROR: Job failed: exit status 1
failed
validate-i386-windows Full Build
Git branch:   12-9-stable
GO version: go1.13.8
Built: 2020-03-20T13:02:39+0000
OS/Arch: windows/amd64
Uploading artifacts...
Runtime platform
arch=amd64 os=windows pid=6236 revision=4c96e5ad version=12.9.0
WARNING: junit.xml: no matching files
ERROR: No files to upload
ERROR: Job failed: exit status 1
failed
validate-armv7-linux-deb9 Full Build
Uploading artifacts...
ghc-armv7-linux-deb9.tar.xz: found 1 matching files
junit.xml: found 1 matching files

performance-metrics.tsv: found 1 matching files

Uploading artifacts to coordinator... ok
id=316704 responseStatus=201 Created token=4VQsxf59
Uploading artifacts...
junit.xml: found 1 matching files

Uploading artifacts to coordinator... ok
id=316704 responseStatus=201 Created token=4VQsxf59
ERROR: Job failed: exit code 1
failed
validate-aarch64-linux-deb9 Full Build
Uploading artifacts...
ghc-aarch64-linux-deb9.tar.xz: found 1 matching files
junit.xml: found 1 matching files

performance-metrics.tsv: found 1 matching files

Uploading artifacts to coordinator... ok
id=316703 responseStatus=201 Created token=QfGU5bzv
Uploading artifacts...
junit.xml: found 1 matching files

Uploading artifacts to coordinator... ok
id=316703 responseStatus=201 Created token=QfGU5bzv
ERROR: Job failed: exit code 1
failed
lint-submods Lint
Entering 'libraries/unix'
Entering 'libraries/xhtml'
Entering 'nofib'
Entering 'utils/haddock'
Entering 'utils/hsc2hs'
Authenticating with credentials from job payload (GitLab Registry)
$ git fetch "$CI_MERGE_REQUEST_PROJECT_URL" $CI_MERGE_REQUEST_TARGET_BRANCH_NAME
fatal: No path specified. See 'man git-pull' for valid url syntax
ERROR: Job failed: exit code 1
failed
validate-x86_64-windows Full Build
Git branch:   12-9-stable
GO version: go1.13.8
Built: 2020-03-20T13:02:39+0000
OS/Arch: windows/amd64
Uploading artifacts...
Runtime platform
arch=amd64 os=windows pid=6496 revision=4c96e5ad version=12.9.0
WARNING: junit.xml: no matching files
ERROR: No files to upload
ERROR: Job failed: exit status 1