Minor code style improvements after #7539

[timvandermeij]

No description provided.

[timvandermeij]

/botio-linux preview

[pdfjsbot]

From: Bot.io (Linux)

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Received

Command cmd_preview from @timvandermeij received. Current queue size: 0

Live output at: http://107.21.233.14:8877/6571ddc53dc1297/output.txt

[pdfjsbot]

From: Bot.io (Linux)

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Success

Full output at http://107.21.233.14:8877/6571ddc53dc1297/output.txt

Total script time: 1.02 mins

Published

• Viewer: http://107.21.233.14:8877/6571ddc53dc1297/web/viewer.html
• Extension: http://107.21.233.14:8877/6571ddc53dc1297/extensions/firefox/pdf.js.xpi

[timvandermeij]

/botio test

[pdfjsbot]

From: Bot.io (Linux)

---

Received

Command cmd_test from @timvandermeij received. Current queue size: 0

Live output at: http://107.21.233.14:8877/686bc42e4521710/output.txt

[pdfjsbot]

From: Bot.io (Windows)

---

Received

Command cmd_test from @timvandermeij received. Current queue size: 0

Live output at: http://107.22.172.223:8877/58645d4503deb5f/output.txt

[pdfjsbot]

From: Bot.io (Windows)

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Failed

Full output at http://107.22.172.223:8877/58645d4503deb5f/output.txt

Total script time: 24.03 mins

• Font tests: Passed
• Unit tests: Passed
• Regression tests: FAILED

Image differences available at: http://107.22.172.223:8877/58645d4503deb5f/reftest-analyzer.html#web=eq.log

[pdfjsbot]

From: Bot.io (Linux)

---

Failed

Full output at http://107.21.233.14:8877/686bc42e4521710/output.txt

Total script time: 29.22 mins

• Font tests: Passed
• Unit tests: Passed
• Regression tests: FAILED

Image differences available at: http://107.21.233.14:8877/686bc42e4521710/reftest-analyzer.html#web=eq.log

[timvandermeij]

Trivial