epam / epam/Indigo

Add/Remove hydrogens process doesn't work if some hydrogen are present on the canvas together with aromatic bond

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#1,630 1 comment 0 reactions 1 assignee Claimed by @AliaksandrDziarkach View on GitHub
Hydrogens Priority: High
Dominant language
C++
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Avg merge
2d 11h
Merged PRs (30d)
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Description

**Environment details (please complete the following information):**
- Indigo Toolkit Version 1.18.0-rc.5.0-gb21ab5ad5-wasm32-wasm-clang-12.0.0
- Ketcher Version 2.18.0-rc.2 Build at 2024-01-26; 15:56:57
- Chrome Version 120.0.6099.225 (Official Build) (64-bit)
- Win10
- Issue found while testing https://github.com/epam/Indigo/issues/1436

**Describe the bug**
Add/Rmove hydrogens process doesn't work if some hydrogen are present on the canvas together with aromatic bond

**Steps to Reproduce**
1. Load from file: [Add-Rmove hydrogens process doesn't work if some hydrogen are present on the canvas together with aromatic bond.zip](https://github.com/epam/Indigo/files/14082328/Add-Rmove.hydrogens.process.doesn.t.work.if.some.hydrogen.are.present.on.the.canvas.together.with.aromatic.bond.zip) (unzip first)
2. Press Add/Remove explicit hydrogens button
![image](https://github.com/epam/Indigo/assets/26869421/9d1c0b0d-d953-4a14-a8b6-6d839eb7f1d0)

**Actual behavior**
![image](https://github.com/epam/Indigo/assets/26869421/35a959ec-3ec1-4915-9ac8-23a77c2f6f86)

**Expected behavior**
![image](https://github.com/epam/Indigo/assets/26869421/c634d6b5-38ca-47fa-8147-403cb006fcfb)

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